Edited by: Joe Sutton  |  April 8, 2025

Category: Beauty Products
A bottle of Mielle Rosemary Mint Scalp and Hair Strengthening Oil, representing Mielle Organics class action lawsuit
(Photo Credit: Steve Cukrov/Shutterstock)

Mielle Organics class action lawsuit overview:

  • Who: Plaintiff Sharon Allen filed a class action lawsuit against Mielle Organics LLC.
  • Why: Allen claims Mielle Organics falsely advertises its hair care products as being made in the United States with natural ingredients.
  • Where: The Mielle Organics class action lawsuit was filed in California federal court.

A new class action lawsuit accuses Mielle Organics LLC of falsely advertising its hair care products as being made in the United States with natural ingredients.

Plaintiff Sharon Allen filed the class action complaint against Mielle Organics on Feb. 21 in California federal court, alleging violations of state and federal consumer laws.

Allen claims Mielle Organics falsely markets its hair care products as natural and made in the United States despite containing synthetic ingredients and foreign-sourced components like tea tree oil and coconut oil.

The class action also alleges that Mielle Organics’ products, including its popular Rosemary Mint Scalp & Hair Strengthening Oil, promise benefits like dandruff relief and hair growth but do not deliver.

Lawsuit: Mielle Organics hair care products contain synthetic ingredients

Allen claims Mielle Organics’ marketing misleads consumers into believing they are purchasing superior goods while supporting American companies and jobs. 

The plaintiff says consumers are willing to pay a premium for products that are made in the U.S. and contain natural ingredients, believing them to be of higher quality and supporting domestic jobs. 

The lawsuit alleges that Mielle Organics’ misleading claims have led consumers to overpay for products that do not meet the expectations.

In addition, the lawsuit states that Mielle Organics’ claims about the hair and scalp benefits of its products are not scientifically substantiated.

Allen claims that despite advertising the products for hair growth and dandruff relief, Mielle Organics has not provided scientific evidence to support these claims.

The lawsuit argues that Mielle Organics’ products are essentially unapproved new drugs under federal law because they are marketed for treating or preventing disease without approval from the Food and Drug Administration.

Allen wants to represent a California class of consumers who purchased Mielle Organics’ products labeled as “Made in the USA” or “natural” within the past four years. 

The plaintiff seeks damages, restitution and an injunction to prevent the company from continuing its allegedly deceptive marketing practices.

Last year, Mielle Organics faced other class action lawsuits alleging its rosemary mint hair care products contain ingredients that cause hair loss and other injuries. One of the lawsuits argued that Mielle Organics and its parent company, The Procter & Gamble Co., neglected their duty to test its Rosemary Mint Scalp & Strengthening Hair Oil adequately to ensure it was free of harmful ingredients.

What do you think of the allegations made in this Mielle Organics class action lawsuit? Let us know in the comments.

The plaintiff is represented by Abbas Kazerounian and Pamela E. Prescott of Kazerouni Law Group APC.

The Mielle Organics hair products class action lawsuit is Allen v. Mielle Organics LLC, Case No. 8:25-cv-00342, in the United States District Court for the Central District of California.


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534 thoughts onMielle Organics class action alleges false ‘Made in USA’ labeling

  1. Stephanie Tanner says:

    I suffered hair loss after using
    Mielle Rosemary Mint products.
    I used the product for over a year and experienced shedding then thinning and then balding . Totally devastated. Have never experienced such embarrassment. All while using a product I thought was natural.

  2. Wanda Wells says:

    I purchased and used the Mielle Rosemary Mint Oil, the shampoo and conditioner, I have severe breakage and balding from the middle of my head to the nape of my neck. I had to cut my hair because of the damage this product caused, and I was not very happy. Please add me to the Class Action Lawsuit.

  3. Coach Lin says:

    Hello, please include me. I have lost lots of hair due to using my rosemary mint Mielle products . The front of my hair is gone as well as the top. My hair was down the middle of my back before I started using these products. I have pictures and videos to show before and after using these products, please help .

  4. Alisha says:

    I use that in my hair for my scalp I get it off Amazon and the beauty store

  5. Makaylah Grose says:

    About a year ago I started to use Mielle products, including the rosemary oil. My hair since then has been falling out in clumps in the shower and I have noticed my hair thinning as well as a drastic change in my curl pattern. I recently had to cut my hair shorter than what I usually cut it because of the amount of thinning and shedding that has been happening. I’m so glad something is finally being said about this.

  6. Susan Lawson says:

    Just found the scalp oil under bathroom sink…please include me

  7. Chevonne may says:

    My 4 year old daughter and I are suffering from major hair loss due to that punk bottle of hair death!!! Literallly I have severe balding in places and lost half of my hair literally. It brittles my daughters hair so bad I feel I may have to cut hers and she is 4 years old’

  8. Donna Heisser says:

    Please add me. I have had major hair loss since using this product. I used the oil, shampoo, and conditioner and started losing hair by the handfuls. My hair has thinned drastically from using this product.

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