hungry dog waiting to eat blue buffalo dog foodA class action lawsuit has been filed against Blue Buffalo Company by a consumer who claims that their “Blue Wilderness” dog food products are deceptively labeled as being “inspired by the diet of wolves.”

Plaintiff Shannon Walton states that the company’s Blue Wilderness dog food contains “high levels of dietary carbohydrates” which are unhealthy for dogs and not a major part of the diet of grey wolves.

The plaintiff notes that she owns a seven-year-old labrador-beagle mix named Tucker and she purchased and fed Tucker the BLUE Wilderness Rocky Mountain Recipe (Red Meat flavor) and BLUE Wilderness Rocky Mountain Recipe (Bison flavor).

Walton argues that Tucker’s weight has increased and requires medical observation for canine obesity. In addition, the Blue Buffalo class action lawsuit states that Tucker has been diagnosed with diabetes.

The Blue Buffalo class action lawsuit claims that wild wolves eat very little dietary carbohydrates and do not have high rates of diseases like obesity and cancer.

Carbohydrates are the major cause of obesity in dogs and have clear links to the morbidity of the animal. Also, the consumption of carbohydrates causes a dog’s glucose levels to increase, which could eventually cause cancer, the plaintiff states.

The Blue Buffalo class action lawsuit argues that cancer is basically non-existent in wolves, but there is an “epidemic” of cancer in the United States, which may be afflicting at least 25 percent of dogs.

“Millions of dogs in the United States — the vast majority of whom eat carbohydrate-rich kibbles like the ones sold by Defendant — suffer from diabetes. But among wolves — a species that never consumes carbohydrates — there has never been a single documented case,” the plaintiff alleges.

“And while this disease was virtually nonexistent among wolf populations, American dogs are currently experiencing an epidemic of obesity, with studies suggesting that at least 50% of dogs in the United States are overweight,” Walton states.

Walton claims that the defendant advertises their dog foods are “Healthy” and “Holistic,” but their products are made by extrusion processing, which requires ingredients that are high in carbohydrates which are unhealthy for dogs.

In addition, the Blue Buffalo class action lawsuit states that the high carbohydrate content is concealed from customers. To be sure, the plaintiff claims that the amount of carbohydrates is not even displayed on the products labels.

“Instead, Defendant markets and promotes its dog food products by focusing on the non-carbohydrate nutrients found in the products, such as proteins, fats, fiber, vitamins and minerals,” the Blue Buffalo class action lawsuit states.

The plaintiff alleges that in order to ascertain the carbohydrate content of Blue Buffalo products, the consumer has to contact customer service or by “backing out the percentages of the disclosed nutritional information from the sum of ingredients.”

The defendant also markets this high-carbohydrate dog food to veterinarians by stating that the foods will have a positive effect on the canine body.

“In one way or another, all of the marketing claims described above fail to reflect the scientifically-verified reality about the health effects that dietary carbohydrates have on the bodies of domestic dogs,” the Blue Buffalo class action lawsuit states.

In 2016, Blue Buffalo settled a class action lawsuit for $32 million whereby customers complained that the company misled the public when they claimed their pet food ingredients were free of poultry byproducts, corn, wheat, soy and artificial preservatives.

Do you give your dogs any of the Blue Buffalo products? Leave a message in the comments section below.

The plaintiff is represented by Carlos V. Ramirez and Michael R. Reese of Reese LLP and Anthony J. DiRaimondo of Rice Reuther Sullivan & Carroll LLP.

The Blue Wilderness Dog Food Class Action Lawsuit is Walton v. Blue Buffalo Company Ltd., Case No. 7:20-cv-00001, in the U.S. District Court for the Southern District of New York.

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Please note: Top Class Actions is not a settlement administrator or law firm. Top Class Actions is a legal news source that reports on class action lawsuits, class action settlements, drug injury lawsuits and product liability lawsuits. Top Class Actions does not process claims and we cannot advise you on the status of any class action settlement claim. You must contact the settlement administrator or your attorney for any updates regarding your claim status, claim form or questions about when payments are expected to be mailed out.



  • Victoria M Williams July 7, 2020

    Disabled veteran been feeding my dogs blue buffalo since 2011 and have lost puppies due to illness I could never figure out. Just lost my sons puppy last summer that he was going to train to be my new service dog and she suddenly took Ill and we couldn’t afford to care for her and had to relinquish her to save her life. He no longer wants dogs and has changed his mind about helping me start my service dog organization. I have sold puppies to many veterans and told the to feed their dogs blue buffalo. I am so disappointed. I trusted them. Please add me!

  • Cynthia Hendry July 5, 2020

    Fed my dog Blue Buffalo for the past 3 mos. I did not know about high carbs! Please add me!

  • Jennifer Bailey-Johnson June 24, 2020

    I’ve fed my Chinese Shar-pei Blue Buffalo dry and wet food for about 8 years. My dog developed cancer and had to be put down in Dec of 2018.

  • Angela Keen June 20, 2020

    My tru color pit 1 yr old dog was violently sick for days with uncomfortable diarrhea and vomiting for 3 days and went to vet and given antibiotics and nausea meds and took her a week to be able to move around after eating one Blue Buffalo teeth cleaning treat and then my 2 nd dog was given same treat and was then doing same thing vomiting green vomit and couldn’t hold anything down

  • Donna Ianniello June 17, 2020

    Add me

  • Maria ramos June 16, 2020

    My dog Bella is 5 and we had only feed her blue buffalo and 2 months ago she started having seizures and rushed her to the hospital and they found bladder stones , had surgery but she is still having seizures, after reading about buffalo I am sure that it was the food that cause her the seizures.

    • Elizabeth Torres June 18, 2020

      My 7 year old American Bulldog suffered a severe Seizure back in February 2020. Took him to the vet because I started noticing blood in his stool. The seizure has left him with partial paralysis to the right side of his face. I have only fed him Blue Buffalo his entire life. When I took him to the vet and after numerous tests they could not tell me what was wrong with him. I have since stopped feeding him Blue Buffalo and now his stool is back to normal and he has gained weight again. All of this saddens me. I had full trust in Blue Buffalo. No LONGER the case. Be safe.

  • Stephen June 13, 2020

    Hello I have a 3 year old bullmastiff and have given him nothing but blue buffalo since he was a puppy. I am concerned and upset with these details, I trusted them at their word for a family member .maybe it’s time to find something else

  • Orlando June 13, 2020

    My English bulldog died two days ago because of this so called best dog food, please give info on what to do. Please dont give ur dog blue buffalo.

  • Erica Niesen June 12, 2020

    I’ve been feeding my 5 month old puppy Blue Buffalo for a few months now but reading the reviews I will be changing to a different brand for health sake!

  • Kyle Wyman June 12, 2020

    Add me! My German Shepherd got very sick, couldn’t hold anything down for a few days, took him to the vets and it was the food that caused him his sickness. He’s since been changed on his food and diet. And finally a great dog again and is able to gain weight and a healthy coat. No longer will be supporting blue buffalo, I’m sad to see than General Mills purchased them, blue was much better as blue.

  • Alyssa Wing June 10, 2020

    Yes! My dog nearly lost his life TWICE and i spent $37,000 on surgeries to correct what blue buffalo destroyed! I have vet bills, documentation and statements from the VHS specialty care center to prove this! I’ve sent an email to Michael, in hopes he will see it and contact me! I want to be included in this lawsuit, as BLUE wilderness DENIED my claims and my original complaint!

  • Courtney canatella June 9, 2020

    I have a 3 year old Yorkie terrier mix, who has eaten blue the last 2 years, this past February he was rushed to the emergency vet, after vomiting for 2 days, couldn’t eat or drink anything with out throwing it back up immediately. 5 days in the emergency vet, severe dehydration, and pancreatitis as his diagnosis and almost $5,000.00 dollars later he is still alive, now on a special limited ingredient food. Please add me.

  • Katrina June 9, 2020

    Add me please. It seems those I thought were the best brands for my dogs actually aren’t so great for them. It’s really wrong considering how they’re advertised.

  • Sheri Felton June 5, 2020

    I have purchases and feed it to my dog many times add me please

  • Christine Dalton May 13, 2020

    My 1 year old dog has been diagnosed with lead poisoning. She does not eat anything but BLUE BUFFALO since she came home at 8 weeks old. She now has kidney issues and is on prescription food to hopefully correct the damage done to her kidneys. Please add me. This company needs to pay for what they are doing to out 4 legged family members. Their parent company General Mills should be held accountable as well.

    • Frankie May 26, 2020

      My dogs were eating Blue Buffalo (BB), but I started discussing their food with the vet because they were overweight. When I told him what they were eating, he said “that’s one of the worst foods on the market.” He wasn’t promoting another brand, he was just saying BB was really bad and full of crappy fillers. Just FYI, I changed to a weight management formula with Purina Pro Plan and the dogs have done well and love the food.

  • Panda Smith May 7, 2020

    I have been feeding my new rescue Blue Buffalo Wilderness for a few months. I have tried 3 different versions. He does not want to eat it, has terrible gas so I decided to do some research and found this. It worries me for my new dog.
    My female dog passes away in January due to deteriorating health and she has eaten blue buffalo for years. Makes me wonder what it is doing to my pets.

  • Linda Hampton May 4, 2020

    My golden retriever ate blue buffalo for 7 years. She died of a heart attack at 7. She had ALL vaccinations, and outwardly healthy. It was the food.

  • Amanda Wilson April 21, 2020

    Please add me. I have been feeding my two dogs Blue Buffalo Wilderness for years. My oldest dog, Benji, has been overweight for the past year even though I feed him per the weight guidelines on the bag of dog food. Please add!

  • Kristen A wood April 18, 2020

    Please add me. We needed to switch due to weight gain and he wasn’t even consuming the complete recommended total. He also developed skin issues.

  • CM April 17, 2020

    ADD ME

  • Timothy Zuchelli April 17, 2020

    I’ve fed Blue Buffalo to my dogs for years. One of them is having congestive heart failure problems right now.

  • Kathryn Lopez April 16, 2020

    Our dog was eating Blue Buffalo dog food and developed digestive problems and heart disease. He died from an enlarged heart and it is a known fact that Blue Buffalo caused the health issues that our dog developed.

  • Raphael Dalrymple April 14, 2020

    Add me,.. been using this food for years and I am convinced now this food may have caused my dog Summer’s death 2 years ago and now another of my dogs is sick

  • j brower April 14, 2020

    add me

  • pam campana April 14, 2020

    add me

  • Kathy Rhine April 14, 2020

    Please add me

  • Shirley Marciel April 14, 2020

    add me please

  • Carl Bebar Sr April 14, 2020

    changed my two dogs to blues dog food and both dogs are now over weight gave them the same amount as the dog food before switching

    • Megan April 22, 2020

      Please add me to this, we were using blue buffalo for 4 years thinking it was good for him at $60+ a bag, after a weekend in the emergency room he has diabetes

  • ALICIA HEWITT April 14, 2020

    My dog loves the red meat, and bison flavors. Please add me

  • Pamela M. Comstock April 7, 2020

    My dog loved Blue Buffalo, and I had no idea. It is considered one of the better dog foods, and the cost reflects this. Add me.

  • Lori Orberg March 27, 2020

    I am stunned. I thought I thoroughly and carefully researched this. Charlie has been on blue buffalo nearly 8 years. He is 10. We will be devastated if something happens to this dog. He doesn’t have a lot of energy and is a bit overweight regardless how much I try to control his portions. How was the conclusion reached that there are products in this food that are not listed? How do I get that information?

  • Karen Wong March 24, 2020

    Add me please

  • Teri Latimer March 24, 2020

    Add me. fed my dog blue buffalo exclusively. She was saved from death by the vet. We did not know it was the dog food and after a hospital stay , she came home and got sick again while with us in Fla. the vet we took her to there recommended Hills. She has made a complete recovery

  • Barbara Millican March 13, 2020

    Beagle and lab both on blue Buffalo for years. Add me

  • Maureen Erwood March 7, 2020

    I had 2 dogs , both beagle mixes. They’ve been on Blue Buffalo dry adult chicken all their lives with never any problems……UNTIL , 5 mos ago we lost one to sinus cancer and 2 days ago we lost the other one to cancer of the spleen ( I believe it’s called hermangiona sarcoma). To say we are devastated & heartbroken is an understatement. My poor babies suffered terribly and so did we. We’re convinced it was the food. Please add me.

  • Dawn Buff March 6, 2020

    Add please

  • Amanda L Prince March 2, 2020

    My pitbull has been to the vet for vomiting and diarrhea 4 times this year. She has been eating Blue Buffalo during that time in the form of grain free adult kibble and various treats. She is now eating different food since I heard about the problems with BB from our vet. Not sure if the food could’ve caused her digestion problems or the most recent colitis.

  • Betty March 1, 2020

    I’ve always fed the dog food to my Dog says I got him it’s been six years I’ve been feeding him blue Buffalo please add me

  • Betty March 1, 2020

    I have all ways feed and still feed my dog please add me I have all my receipts I purchased my blue Buffalo with my Account it’s all on my account please add me on the lawsuit

  • Kim Szajna February 24, 2020

    I have a 7 year old lab I have been feeding her blue since she was born she now has joint problems is this thecause

  • Theresa Nickey February 23, 2020

    I have been feeding my dogs blue Buffalo dog food for the past year-and-a-half. Since then three of the dogs have passed away. I was buying blue Buffalo because I thought it was an excellent brand to buy for my beloved dogs. I am shocked to hear about this and wish to join your class action lawsuit. I was purchasing my dog food through

  • Rachael NeVille February 21, 2020

    I hope my dogs are ok. I have a 11 month old puppy who has had trouble getting in breaths and sounded like he was choking to get in air. This is happened a lot as he’s grown up. And I have a new baby puppy that’s 3 months that constantly threw up the first day she came to my house. I thought blue was healthy

  • Samuel Gaslin February 19, 2020

    I started feeding my dog this food 2 weeks ago and my dog has fallen deathly ill. He’s in the hospital right now from liver issues. I saved the food to have it tested, please add me to the suit.

  • Jean Kerns February 17, 2020

    I have fed my dog Blue Buffalo for his entire life(16yrs). I thought it was a good heathy choice. He is now having breathing trouble &weight gain. Please add me. Thank-you.

  • Jacqui Oslund February 17, 2020

    I have been feeding my two dogs this food for 3 years. please add me.

  • Ramona perham February 15, 2020

    I have used this product please add me

  • Teri Mathews February 13, 2020

    Please add me

  • Melonie Kain February 13, 2020

    I have fed my dogs Blue for the last 13 years and am very interested in this. Please add me.

  • Cherie Robinson Crain February 10, 2020

    Blue Buffalo products and snacks are all I have fed my dog for almost 8 years. She has gained a lot of weight. Has breathing problems now. The ads on television say “if you love them like family” How sad this is to learn. Please add me .

  • Bill February 7, 2020

    Please add me. I have purchased this for my dog.

  • Heather Leyva February 5, 2020

    Add me

  • Vanessa Eades January 31, 2020

    Blue is the only food I have ever fed my dog.

  • DeeAnn Liesinger January 29, 2020

    Add me
    Fed this to my pets for years

  • Evelyn January 28, 2020

    Please add me. I fed this to my dog for quite sometime. I have recently changed her to another brand.. thank u

  • Arden January 28, 2020

    I fed my Labrador this for quite some time. I thought it was suppose to be a healthy food for them.
    Add me

  • Carly January 27, 2020

    I started feeding this to my dog and now she is dead. I slowly poisoned her by feeding her blue buffalo over the course of two months. add me. I will help however I can. she was happy and healthy before i fed her this.
    i want this company held accountable for their negligence.

  • Suzanne Busch January 27, 2020

    My dog will be nine and he has always eaten Blue Buffalo.

  • Kelly Henderson-Nichols January 27, 2020

    My dog has been eating Blue Buffalo dog food since we have had him.

  • Katie January 26, 2020

    I need advise… I have been feeding my dog for 7 almost 8 years on Blue Buffalo Wildness Red meat recipe she is 40 pounds and she gets one meal a day… is my dog ok????


  • Kimberly Whitley January 25, 2020

    I have fed my dog this in the past. Just started feeding him this again.

  • Annette Mankin January 25, 2020

    This is what I feed my dog. All natural. Supposedly healthy. Please add me.

  • Monica January 23, 2020

    Ive fed my dog this. Add me

  • Cathy Davidson January 23, 2020

    This is what I feed my dog,have been for several yrs.Please add me to list.

  • Kenn January 22, 2020

    My present dog has been eating BB Wilderness since we adopted her last year. Our previous dog ate BB for her last 8- 10 years before she died.

  • Willistine Cotten January 22, 2020

    My dog has eaten Buffalo all of her life, she will be 5 years old in July. Please add me to the list.

  • Gaynette Esprecion January 21, 2020

    My two dogs ate Blue Buffalo for years. Please add me

  • Trista Starks January 21, 2020

    Please provide me with the information

  • Amy C January 21, 2020

    I have both my dogs Blue Buffalo for at least four years . One of my dogs is overweight and gets walked regularly and my other dog is having constipation. Very concerned this may be the issue.

  • Paula Glass January 21, 2020

    please add me

  • Thomas Miles January 21, 2020

    Our 2 dogs have eaten Blue Buffalo products exclusively for the last 3 years.

  • Phyllis Cubranich January 21, 2020

    Have fed 3 dogs Blue Buffalo off and on over the years

  • Kelly H Brinkley January 21, 2020

    My dog has eaten Blue Buffalo dry and wet dog food for years. He has severe joint issues.

  • Allison Mitchell January 18, 2020

    I have fed blue buffalo for a couple of years. She gained weight and now has joint issues

  • Jodi January 18, 2020

    We used BB for our Chihuahua. He gained a lot of weight and his allergies got worse during that time. We’ve since switched him and he has quickly slimmed down and his allergies are much better.

  • jenny mueller January 18, 2020

    I am so disappointed to hear this! I bought this product specifically because it was high protien and not high carbs. Changing right away!

  • K Taylor January 18, 2020

    Will be discontinued as of now but have fed my dogs blue as well. I have breeding dogs and am now wondering if this has challenged their fertility. After reading this I’m curious if it could be why my females have not been producing litters as well.

  • Edith baker January 17, 2020

    Add me my dog eat it for two years

  • Denise russo January 17, 2020

    I fed Buffalo plenty of times to my 2 dogs.

  • LaFonde January 16, 2020

    I fed blue buffalo to my dog for a couple of years. He became extremely sick. I took him to the vet a few times once I told them what brand dog food he ate the vet recommended I take him off immediately. He is on a special diet now but it has had a huge impact on his digestive track. He continues to have issues with his stomach. I have multiple documented doctor’s visits where I have spent large amounts of money on medicine.

  • Statia January 16, 2020

    I’ve been giving our husky blue buffalo for the past 3 months. She did gain a little weight, but I thought it was due to being a little less active temporarily. Not happy. 🙁

  • Victoria Metz January 15, 2020

    My dogs have been eating this food and now they both have Diabetes. My vet was actually baffled when the second dog became diabetic…how do I contact this Lawyer, I’m furious!!!!!!!

  • Angel January 14, 2020

    I have given my dog Blue Buffalo dry on the basis that it was supposed to be holistic and healthy. I had to stop feeding her it because it caused intestinal issues & she had allergic reactions to something in it. please add me

  • Jennifer Mills January 14, 2020

    We use the dry food.

  • Tracey Rheaume January 14, 2020

    I have fed my 2 Canine’s many many many bags of blue buffalo dog food over a long period of time because I felt it would be the best for them, not knowing that their product labels and advertising were false, and wrong.

    • Tracey Rheaume January 14, 2020

      The Blue wilderness in particular.

  • Megan Dickinson January 14, 2020

    I also used this for my frenchie

  • Connie Mixter January 14, 2020

    I, for many years, have purchased Blue Wilderness for small breeds. I would like to be added to this

  • Amanda McCabe January 14, 2020

    Please add me we have used the dry puppy food and dog food for our boxer

  • Marilyn stephens January 14, 2020

    please add me , my 2 dogs have ate this fiid.

  • Lauren Heitmann January 14, 2020

    Mine have had blue buffalo and blue wilderness dry food along with their treats. Please add me

  • Mindy Branham January 14, 2020

    Add me please, I’ve given my dogs the wet and dry food.

  • Cassandra McGuire January 14, 2020

    Add me please to dry dog food and canned dog food

  • Lisa cote January 14, 2020

    I have been buying bags of blue buffalo to my 3 dogs

  • Casandra nichols January 14, 2020

    Add me please I have a whole case of blue buffalo canned. Food I’ve been feeding my dog

  • Melissa McCutchen January 13, 2020

    I have fed my dogs Blue Buffalo dog food. Please add me.

  • Gracie Crosby January 13, 2020

    Yes I just went and bought blue diamond dog treats as well as canned

  • Myra Casiano January 13, 2020

    I have been feeding my yorkie this food for 4 years. Please add me

  • Danielle Runyon January 13, 2020

    Please add me! My dogs eat blue buffalo!

  • Cindy jordan January 13, 2020

    Yes I have feed my dog Blue for the past 5 years. Please add me.

  • Nickie January 13, 2020

    Is this the same with cats? I feed all my hairless cats blue wilderness, I have fed this for many many years!

  • duretta willhite January 13, 2020

    yes add me

  • kim kalas January 13, 2020

    yes add me

  • Laurie Allison January 13, 2020

    I fed Blue Buffalo to my Golden Retriever. She had many allergic reactions to this food.

  • Dell January 13, 2020

    Add me

  • Lolita finzel January 13, 2020

    We have been feeding our beautiful Winston since we got him Blue. Its expensive and was suppose to be the best. So disappointed. Hes our baby!

  • David S Machado January 13, 2020

    I’ve been feeding my chihuahua this for years, this pisces me off please add me

  • Fran Brown January 12, 2020

    Please add me!

    • Brian kalil January 13, 2020

      Brian Kalil 6177506881
      My dog was poisoned by there food. He was diagnosed with pancreatitis after I started him in blue wilderness and buffalo dry n wet food. He had a yrly check up wks prior and had checked out n great health. I then started him on blue products and within wks he was diagnosed put on antibiotics pain meds and almost died please contact me

  • Theresa Wemhoff January 12, 2020

    Had to put my pup to sleep at 6.5 years old she was eating blue buffalo as I thought I was feeding her the best she kept gaining weight and though I cut down her food she developed pancreatitis which ultimately got so bad her fever ran at 104 kidneys failed started throwing up couldnt control her insulin and within a week we had to put her to sleep. Spent 3000.00 dollars trying to save her. I miss my baby please get me in. This lawsuit

  • Patricia Jagielski January 11, 2020

    Add me

  • Diana Gregory January 11, 2020

    Add me please

  • Deborah Lotspeich January 11, 2020

    Recently switched my mini Aussie to Blue Buffalo. She died very suddenly Wednesday evening, Jan 8th. She was always overweight and had I known about the carbohydrates in the food, I certainly would not have fed it too her.

  • Charmaine komperda January 10, 2020

    My three small senior dogs have been eating Blue Buffalo small breed senior chicken and brown rice for many years now. Can someone tell me if this food is in the Top Class Actions?

  • Theresa Maccarrone January 10, 2020

    I have 2 dogs been on this for years please let me know something

  • Shera Gottlob January 10, 2020

    We currently have 5 dogs that eat this stuff. We also have had 3 dogs die from cancer in the last 5 years and ate this food. What the heck.

  • Porcha Eggough January 10, 2020

    I use blue-dog food for my four dogs

  • Anji Erickson January 10, 2020

    We use Blue Buffalo dog (and cat) food. We had to put down our Great Dane in 2018 because he started having all kinds of issues, including diarrhea, head shaking, balding/rash issues, and gagging. We took him to a couple of different vets, he was on lots of antibiotics and pain relievers and they could not pinpoint what was wrong with him. They even asked what food he was eating. We adopted another dog from the pound, as our other dog was in severe mourning for our Dane. This new dog has been coughing for about 6 months now, and the vets can’t figure out what is causing it. She has to take meds for the cough. I wonder if this is all because of the food we chose for them.

  • Marty and Sandy January 9, 2020

    We started feeding our 4 dogs Blue Buffalo brand puppy formula and Adult Lamb formula. Jenica our smallest went to the vet and they told us she was significantly overweight. The date we started feeding her the new food coincides with her normal weight going out of balance. We thought it might be her sneaking our cat’s food, but this story is alarming.

  • Julie Moon January 9, 2020

    We fed our schnauzer puppy blue buffalo for 6months before changing before changing.
    Please add me.

  • Allie January 8, 2020

    I feed my dog the wilderness chicken recipe. He only eats once a day because he has gained so much weight I thought maybe just twice a day was too much. He’s 2 1/2 and fairly active since he is still considered a puppy. After reading about this I’m wondering if maybe it wasn’t how much, but what I was feeding him.

  • Tracy elvidge January 8, 2020

    My dog has been fed this food her whole life, 8 years

  • Kelly R Risse January 8, 2020

    I bought Blue Buffalo dog and cat food.

  • Elizabeth January 8, 2020

    I fed my blue heeler the blue buffalo heightly weight dog food and she recently passed away at the age of five from a unknown cause. Auburn university of Alabama could not find the cause of my dogs illness that appeared suddenly a year after i began feeding her this brand of dog food

    • Jeff Mansfield January 8, 2020

      I feed my french Bulldog Blue Buffalo limited ingredient dog food. Count me in

  • Thelma Malone January 8, 2020

    Add Me

  • Cheryl January 8, 2020

    I have been feeding Blue Buffalo for a long time. All of our dogs have been on it throughout many years.
    Three yrs ago we rescued a pup who was emaciated. When I noticed that she was gaining too much weight on Blue, I switched her to a ‘weight management’ formula. My vet said she is still overweight for her size, so I’m not sure what to do. Thinking about raw based.

  • Lisa Gallt January 8, 2020

    I have been purchasing this for a long time for my dogs

  • Jayne Woodson January 8, 2020

    My has been eating blue Buffalo since she was a puppy.she has gained weight

  • John weyant January 8, 2020

    Add me

  • Dj January 8, 2020

    Add me to

  • Larry Chambers January 8, 2020

    Sad love my dogs like family. Make me sick!

  • Tom Schoene January 8, 2020

    This is ridiculous. Just like most diabetics who over eat, dogs can over eat as well. Learn how to feed your damn dog. It’s not the food it’s the person.

  • Rhonda Stevens January 7, 2020

    add me

  • Jane January 7, 2020

    Well… I already knew Blue did this. I work in a pet retailer network and let people know when picking out a new food that Wilderness can potentially put weight on, especially on a dog who isn’t extremely active. High protein and high carb. The ingredient list says it all. She could have figured this out before buying the food in the first place. Not to mention the recalls, the company Blue fell into, etc.
    Just look into your companies my dudes (and mostly importantly, RECALL history).

    The grain free update has also been “now” pointing to legumes instead. A lot (but not all) grain free foods replace grains with potatoes and peas. Now saying, “If you can find a grain free food without legumes, you are okay.” It has also been requested that scientific testing be done on smaller breeds to find a link, as the majority of dogs tested were large breeds that are predisposed to heart issues in the result of bad breeding.

  • Linda January 7, 2020

    Blue Buffalo Wilderness is designed for extremely active dogs who burn a lot of calories ie: jogging, hiking etc. It is not designed for the average dog that takes two walks and spends the rest of the day being a couch potato. It is deliberately high in protein to replace the calories burned by high activity. If you have a dog of a erage activity you should be feeding life protection. And the FDA has not connected blue buffalo to CDM. It is being investigated. People read the bags of dog food. Dogs don’t become obese overnight. Cut back portion sizes or switch to a healthy weight formula and limit treats.

  • Jodi Kaye January 7, 2020

    I just walked in the door from buying that dog food and treats and cat food. Grrrr

  • Lindy January 7, 2020

    Blue Buffalo Natural Puppy grainfree with chicken is my dogs favorite! ! I tried at least seven other brands but either she would not eat it or she would get the runs! So I have bern very happy with Blue Buffalo! I hope all the reports about it heing dangerous is not validated.

    • Carol January 7, 2020

      Do not feed grain-free diet of any kind. They have been implicated in causing heart disease in dogs which may be irreversible. Still under investigation.

  • Barb Davis January 7, 2020

    We’ve adopted 2 Yorkshire terriers and started them on the Blue Buffalo immediately. One we found out doesn’t do well with chicken, so we started with the small dog lamb and rice. I checked with the vet, and I am not overfeeding, but the smallest one now looks like a Guinea pig. I’m going g to just make their food myself, then I’ll know what’s in it. These poor babies have been through enough.

  • David Amend January 7, 2020

    I have had my chocolate lab on Blue Buffalo since she could eat adult dog food and she will be 8 years old this year. The vet has been concerned about her weight for a few years. I do get a little crazy with snacks and the vet was thought that was the problem with not enough activity. I even went as far as providing our vet with all of the nutritional data of the food and snacks as well as frequency. I cut back on snacks but so far no weight loss.

  • Rhea January 7, 2020

    The simple answer is to change dog foods. Just another excuse to acquire money the easy way by a dumb lawsuit.

  • Shawn King January 7, 2020

    I have fed my dogs through blue buffalo wilderness dog food and they lost weight also

  • Melissa Pack January 7, 2020

    I’ve fed my great dane blue buffalo large breed puppy food for the last 6 months… I stopped 2weeks ago because she has lost weight and has gotten to where she won’t eat it and she has for a couple months when she eats she chokes on it, like it is getting stuck in her throat. Since i’ve changed, that isn’t an issue anymore and I hope she starts gaining weight

  • Dan Smith January 7, 2020

    I chose to not buy into the hype years ago when Blue Buffalo came on the scene. I’m so glad I decided to feed a regular food after watching what has gone on here. My dogs are healthy weight and show no signs of obesity, and I didn’t over pay for food. More money doesn’t always equal more love.

  • Ann Marie Villaescusa January 7, 2020

    I have been giving Blue Buffalo to my dog for 7 years. I did notice a weight gain and cut the portion back.

  • JD Hartman January 7, 2020

    My dog has eat BB Wilderness diet and has a constant weight issue as noticed by Vet during her annual checkups.

  • William J Berneck 3rd January 7, 2020

    I tried my dog on Blue for 6months trying process of elimination to find her allergies and this good caused many other conditions including acid reflux, lethargy, diarrhea and vomiting. I was so disappointed because of the classification of this food being holistic.

  • Blake Pickering January 7, 2020

    My dogs love Blue Buffalo and I think it is a good company that makes healthy pet food.

  • Vonda January 7, 2020

    I fed my dog Blue Buffalo for 2 years. During which time she was very sick, develop liver disease as well as irritable bowel syndrome. Within a few months of getting her off the food her liver values returned to normal and her General well-being improved greatly. I trusted Blue Buffalo and allowed my dog to eat their food. My dog trusts me and I trusted the food company I’m just so grateful she’s okay.

  • Krystine Alcock January 7, 2020

    I feed my dogs a variety of their treats and had placed them.on the food for a 6 month period until my dogs became severely obese and that was feeding them a very small amount. The pitbull would get a cup and half in morning and cup at night, the 3 small dogs only got 1/2 a cup morning and night

  • Kathleen Warmkessel January 7, 2020

    My dogs eat some of their treats like sizzlers and stix. Are these full of carbohydrates too?

  • Dawn Wolf January 7, 2020

    Pls add me
    Been feeding our 14 yr old puggle BB for 3 yrs

  • Teresa L Morgan January 7, 2020

    My dogs have been eating BB for 3 years now

  • Linda Henningsen January 7, 2020

    Please add me

  • MP January 7, 2020

    My dog has been eating BB for a few years now.

  • Patricia Shore January 7, 2020

    I started feeding my 15yr old Schipperke BB wilderness under the assumption it had no by products or grain. This is very disturbing as I want the best for my aging dog. How do I return the two cases I just purchased?

  • Cindy Terry January 7, 2020

    I fed my sister beagles Blue Buffalo for three years I then changed to Iams and start cooking their meals for them out of a mistrust of not knowing what either company was producing for my girls to eat. In addition one of my beagle’s gained a tremendous amount of weight and they both had serious stomach issues with Blue Buffalo

  • Paula January 7, 2020

    I had a 13-year-old lab who was on weight management blue Buffalo all her life and she never ever had a problem with the food

  • Patricia Rivas January 7, 2020

    We have 3 dogs that are at Blue Buffalo for over 5 years.

  • Deanna hallett January 7, 2020

    I have been giving my dog zoey BB. and I’m I just bought a new bag .this is so disgusting. I want nothing but the best for dog .i will never feed here again .and i hope other animal owners that do ,will see this and do the same !!

  • Kristi Ellefsen January 7, 2020

    My Carrin terrier and tea cup chihuahua both diagnosed with high levels of thyroid. Both fed blue canned. After the carrin terrier was put down…. I was notified by Amazon that there was a recall for “high levels of naturally occurring thyroid “. Thyroid tissue is a byproduct. It states on the can, “No byproducts”. I have a file of documents on the incident which blue buffalo has copies sent to them. Of course I haven’t found anyone that can push this for me cause you can’t outright sue blue. They don’t care about your pets, just their money!

  • T January 7, 2020

    Are these people vaccinating their dogs as well?? Perhaps do some real research and find out that vaccines are the cause of all these health issues!

  • Daniel January 7, 2020

    Used BB for 5 years with our Yorkies. Male must take synthroid 2x daily. Changed to a product called Petway and other than med for male…only have annual checkups for all of our little darlin’s last 4 years.

  • Cindy Kinney January 7, 2020

    Please add me

    • Dawn Kowalski January 7, 2020

      I feed my dog Blue Buffalo. I took my dog to the vet December 15th 2019 and she weighed 64.4 pounds. I took her to the vet on January 5th 2020 and she weighed 68.4 pounds. I did not realize all this information until I read about it. She has gained 4 pounds in three weeks and ahe is a very active lab and coon mix.

  • John arcond January 7, 2020

    I bought blue buffalo, notice that my lab was gaining weight,from 113, t0 120,I call them to tell them about a purchase,two cans of wet can food their called wolf creek stew,with savory salmon,the first 5 ingredient is chicken,chicken broth water chicken liver, dried eggs, then it said salmon, wth, my dog is alergic to chicken, i called the 800 number,all they said was this brand has chicken in it,, but, I said it doesnt say so on the front of can,but on the side of can it said no chicken, poultry by products no corn, wheat or soy,no artificial flavors,look at the first five ingredients,, somebody misleading somebody,,$142.00 get bill, antibods,n apoquel,, wth

  • Chanel T January 7, 2020

    Add me

  • Teresa moree January 7, 2020

    Add me and my dog

  • Kathryn Ann Wagner January 7, 2020

    Add me please

  • Patty Estrada January 7, 2020

    I have 3 Huskies and 1 Husky/Malamute/Wolf mix, and they eat Blue Wilderness. I have not had and health issues with my dogs.

  • Suzanne covington January 7, 2020

    I give low cal healthy weight to my Maltese who is over weight should I stop?

  • Cathy Spain-Smith January 7, 2020

    I used Blue Buffalo for my dogs but had to stop. One of them developed an allergic reaction. Her fur started falling out.

  • Cindy Navarro January 7, 2020

    I tried this product for my 2 month old pug. Immediately she vomited. The vet advised me never to feed her this product and told me of all the issues it causes. I returned the all the food.

    Take this product off the market. I don’t why it’s still being sold.

  • Edward Murphy January 7, 2020

    Add me

  • Cheryl Smith January 7, 2020

    Please add me!! I feed it to my three dogs..

  • Elizabeth Cyran January 7, 2020

    add me

  • cheryl moran January 7, 2020

    add me

  • David Hann January 7, 2020

    I’ve fed my Belgian Malinor and my golden retriever Blue wilderness dry dogfood as well as the cans. My retriever is becoming overweight rapidly. Not so much for the Belgian, he is very active. I hope to see a lawsuit on this issue.

  • Christy Danke January 7, 2020

    I had a Golden Retriever mix named Ginger. She was the love of our family. We fed her BB grain free her whole life. We thought we were being so careful. She was doing well on it until she developed congestive heart failure. She was active and playing and doing normal activities until the last week of her life.

  • James January 7, 2020

    Have 2 min pins that get sick and have bloody stools and seem to have lung issues. They’ve been eating blue for a good 5 yrs what to do

  • Dee A Berry January 7, 2020

    This causes me much concern. I switched to BB when we got a new puppy after losing our first to cancer.

  • Denise Sessa January 7, 2020

    Our Maltese has eaten the grain free dry kibble all her life. While her weight was not a major issue, she is now diabetic requiring insulin shots twice a day. I now wonder if her diet is the reason for her condition. It was sudden & has required a great deal of medical intervention to get under control.

  • Frankie January 7, 2020

    Feeding my 10 month old terrier blue buffalo wilderness chicken flavor going on 3 months. Skin issues. Digestive system is now abnormal, bloody stools. I need an alternative ASAP. Help?

    • Dan January 7, 2020

      Science Diet sensitive skin & stomach. Did one month ago, siberian husky is back to normal. Have spent thousands with tests & trials over two years.

  • Eula Degenstein January 7, 2020

    I have been feeding Blue Buffalo for years to my two dogs. My smaller dog developed severe pancreatitis a few weeks ago and after spending $8000 in one week, trying ro keep her alive, we were forced to euthanize her. I am so mad that Blue Buffalo keeps lying to us about their products and costing our beloved pets their lives. L

  • CJ DeItrick January 7, 2020

    I stopped feeding Blue Buffalo due to weight gain in both my Heelers. Then I read it is on a FDA list for canine coronary problems. I asked my vet about Blue buffalo and she said the only thing it had going for it was a good advertising firm.

  • Rhonda Southwick January 7, 2020

    I Have a Great Pyrenees that had skin issues, was recommended to try Blue Buffalo, bought both dry & wet food to try, after only 5 days my dog became lathargic, siverly vomiting,would not eat, & started having mini seizures!!! On the 6th day, he went into a (Grand Mal Seizure) & nearly died!! Note he is 6 years old & had NEVER had a seizure before this!! I IMMEDIATELY took him off the Blue Buffalo, (Which was the only thing I had changed,) & put him back on Purina, He is back to his normal self, after spending $$$ at the Emergency Vet Hospital!! I WILL NEVER, REPEAT NEVER!!! FEED ANY OF MY ANIMALS THAT CRAP AGAIN!!!! & NEITHER WILL ANYONE THAT I KNOW!!!!! NOTE: This isn’t the first law suit against this company!!! if my dog would of died, like the previous reviews I read, they would of had another law suit on their hands! THEY NEED TO BE INVESTIGATED!! REVIEWS SPEAK FOR THEMSELVES!!!

  • Scott Shcolnik January 7, 2020

    We just got 2 new puppies and started feeding them BB in November. Can we be a member of this class action suit?.

  • Barbara Jordan January 7, 2020

    My dog has developed diabetes after using BB healthy weight. She almost died and the vet bills were amazing.. now I have to give her a shot twice a day. She is not the same

  • Verdis Webb III January 7, 2020

    I am so upset by my lack of knowledge. I recently had my Bulldog put to sleep because of intestinal swelling. I noticed after about a year of her eating Blue Buffalo, her weight and appetite declined. Please understand.

  • jess January 7, 2020

    I had my dogs on BB for a while but then switched

  • Beth Reisberg January 7, 2020

    My Dog was on Blue Buffalo limited Ingredient for years. She got diabetes and pancreatitis in 2016.

  • Mack January 7, 2020


  • Melissa January 7, 2020

    My dog literally lost ELEVEN POUNDS SINCE MAY since I switched him off this crap! I thought it was because three walks a day wasn’t enough.. but he wouldn’t lose weight, so I switched him to “I and Love and You”. you guys.. I couldn’t believe it.

    My golden retriever loved this food but it was so so bad for him.. he got HUGE. His hips were starting to suffer!

  • Monjenl January 7, 2020

    I had placed my senior dog on the Wilderness Senior Formula, which I believe was the red meat variety. She needed a senior food without chicken. She gained a lot of weight and started drinking tons of water. I’m worried now about prediabetes.

    I switched her to Solid Gold for less active senior dogs. Salmon is the protein source. Much better food.

  • Enedyna Rodriguez January 6, 2020

    My 2 year old pitbull is the healthiest most energetic dog I know. He was eating another brand of food and he happened to get bored of it so I switched him over to this brand, due to all the good things I saw on the packaging. He was eating it for probably 3-4 months. At least 3 times a week he would throw up food as well as my other two dogs who are older and have never had health problems in their lives!! My 2 year old pitbull started to be very lethargic, had no appetite, & just became off. I took him to the vet and they suggested to give him a slow feeder. So i did, and nothing. I then started to research this brand and saw nothing but recalls and bad reviews. I immediately took my dogs off this food and called corporate. They were very rude and denied everything. I would like to be apart of this. How do I sign up for the lawsuit?

  • Patricia R Eagleston January 6, 2020

    I have been feeding my dogs blue buffalo chicken and brown rice for a few years now. They are all doing well, weight is being maintained, they are very healthy according to my vet. The only think she advised me was to avoid the grain fee foods which I do not give them.

  • Sheryl Rapp January 6, 2020

    I also have been feeding my 2 best fur babies blue mountain and they are both over weight and one now has cancer. Unhappy doesn’t even explain the pain.

  • Lizeth January 6, 2020

    I been feeding my dogs this brand for at least 8 year until 6 months ago when one of them passed away due to some unexpected health issues arising from the food.

  • Monica R Polk January 6, 2020

    Omg..the doctor has been telling me for months how my puppy was overweight. I was asked about her diet. I stated everything I give her down to the treats is blue buffalo. Please add me to the class action.

  • Linda January 6, 2020

    I have had my 3 dogs on the weight management formula of Blue Buffalo for over a year. They all have gained considerable weight. I fed them much less than the bag recommended. I’m finishing my current bag and I will be switching off Blue for good. Anybody know a great quality weight loss dog food?

  • Stephanie A Reynolds January 6, 2020

    I gave my dog blue Buffalo. He gained weight, got cancer and died. We will never be the same.

  • Deb Godfredsen January 6, 2020

    Add please

  • Stacy Ann Theil January 6, 2020

    I gave my dog buffalo blue for years thinking it was a good quality food for her. Well she passes away from being so overweight from this food. Her poor heart couldn’t handle it

  • victoria M carew January 6, 2020

    My dog has been on blue buffalo and she has gained a significant amount of weight . I

  • Trisha January 6, 2020

    My husky Sasha has been eating blue Buffalo and now she has a rash and she is getting chucky I thought blue Buffalo was a good dog food guess again

  • Veronica Hernandez January 6, 2020

    Please add me. I gave my dog blue buffalo

  • Courtney Jones January 6, 2020

    I have a 10.6lb Chihuahua that started at 3.8 lbs. Keep me posted on this please.

  • Nathaniel Holsey January 6, 2020

    Add me please

  • margo mcgee January 6, 2020

    add me

  • Linda bennett January 6, 2020

    Add me. Started feeding the senior formula, gained about 10 per cent more in just 2 weeks. Now out of breath.

  • A real dog lover January 6, 2020

    People you have to let your pets run daily. As an owner of 2 labs which are by nature always hungy no matter what they’re fed or how much you feed them. Funny how she doesn’t state if the dog is getting adequate exercise daily. Both of my labs were on blue due to a gluten allergy. Their coats are shiny and their weight is in check. How many snacks was this lady feeding the lab-beagle mix. First off both breeds have different weight points to maintain. I guess now we all have to sue every food manufacturer out there because we over indulge and gain weight due to eating too much. This lawsuit is full of crap. She has no clue on how to take care of a pet. By the way some dogs are born diabetic most though is cause by a stressful owner.

  • Jane Garreans January 6, 2020

    Our dogs are Blue Buffalo for a while then we switched to Pure Balance, a kibble that was allot like Blue buffalo but cheaper price. All dogs started getting sick, itching, breathing problems and one is extremely overweight now. They are now on raw diet, I make the food myself and all the symptoms are going away, losing weight and have more energy.

  • Linda January 6, 2020

    Is this all Blue Buffalo? I hardly feed my dog and she’s Hugh and lethargic. I told the vet somethings not right but they just think I’m over feeding! I feed her Blue Buffalo Basics.

  • Sharon Richert January 6, 2020

    I fed my dogs blue buffalo. They, all 3, were on it for some time. Would have to go to feed store to find the flavor. Followed feeding guidelines on bag. After awhile they both gained weight but it took a trip to the vet to realize how overweight they were. My vet suggested a weight control food and their weight did come down. My Tucker started developing cysts, then was diagnosed with diabetes. Insulin twice a day, deterioratin health over long time eventually led to to having to be put down to end his misery. After reading the above all this makes sense. My Stevie has a cyst on his side that can be felt. I had another dog I had to put dow due to cancer from hips up his spine and into his brain. He was on same food. All the advertisement as to how good the food is, healthy, and I feel it contributed to their less the acceptable health.
    I’m all for a class action if anyone wants to hold blue buffalo accountable.

  • James Johnson January 6, 2020

    Please add me

  • Marion Brown January 6, 2020

    I would like to be added

  • Tawana Johnson January 6, 2020

    Add me

  • Janis Cardinale January 6, 2020

    I switched my Border Collie to Blue Buffalo Wilderness Weight Management red meat formula from the non-weight management formula and could not get hom to loose weight. He was 10 pounds overweight and starting to limp after running only 5 minutes. I finally switched him to a homemade diet, Increased the amount fed by 1/2 cup and he lost 10 pounds. My last Border Collie was on Blue Buffalo weight Management and died a terrible death of cancer.

  • ELLEN ATTEBERRY January 6, 2020

    We feed our 3 dogs this food. Last visit to the vet I was chewed out for my dogs being overweight.
    I reduced their food intake, but they have not lost weight. These are our babies. They even sleep in our beds with us.

  • curtis j Schneider January 6, 2020

    Feed our Jack Russell and her weight is up and hard to get it down

  • rose January 6, 2020

    My dog ate blue buffalo and he got cancer and died
    I am not saying it was because of the blue buffalo and my new dog is now eating it but now I have concern.

  • Christie January 6, 2020

    I’ve fed Blue Buffalo for years and never had not one issue; no obesity, no cancer, no diabetes, nothing, and I free feed. Beagles and labs will eat until they’re the size of a beach ball. Their weight must be watched no matter what food they are being fed. Maybe she should’ve used a little common sense.

  • Imelda Hunkin January 6, 2020

    I feed my 14yr old dog Blue Buffalo red meat. How do i get included in the lawsuit

  • Francisco Garcia January 6, 2020

    I have been feeding my dog with Blue Buffalo since birth (4 years now) and I am just learning about all the lawsuits. I am dropping this brand including the pet supply company I have for repeat delivery even if they do not have anything to do with the scam just for not passing informing along.

  • Cisco Gonzales January 6, 2020

    I gave my 1 year old frenchie mix blue.

  • Jonette Grajeda January 6, 2020

    Fed my dog this product and the dogs weight went up!

  • Mary Beth Barber January 6, 2020

    Our dog eats Blue Buffalo weight management dry food (yellow bag)

  • Priscilla Vasquez-Groh January 6, 2020

    I went to check on my dogs food, and it is this one.

  • Dina Williams January 6, 2020

    My German Shepard eats it

  • Mary Spalding January 6, 2020

    Blue Buffalo has been used in our house for years.

  • amy boggs January 6, 2020

    My dog eats the weight managment and has not lost a pound in the 2 years he has been on it. He gets the minimum suggested amount and no more, no table food, 1 small treat a day, nothing else. Hasn’t lost ANY weight.

  • Carla January 6, 2020

    We fed BB to our dog. He passed away September 2016.

  • Danielle J Runyon January 6, 2020

    I use this! Add me!

  • Barb January 6, 2020

    Yes my dogs eat this dogs food.

  • Leslie Studivant January 6, 2020

    Yes I use it for my dog to

  • Ashley Hannah January 6, 2020

    Yes i use blue wilderness all the time, dry, wet and treat!!

  • Kathy Sullivan January 6, 2020

    Yes, I use to feed my Rottie Blue, but have heard some horror stories about the food. I have a full unopened bag that will be going in the garbage.

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