WINDER LAW FIRM
Does Mizani Relaxer Cause Cancer?
Currently, there’s no proof that Mizani relaxers cause cancer specifically. This is a common question though, especially among women who have been using this product for a long time.
No court decision says Mizani causes cancer. Also, no medical body supports this claim. But right now, there’s ongoing research looking for links between cancer and chemical hair relaxers.
Most research work is focused on women’s cancers, such as uterine, endometrial, and ovarian cancer. These studies show patterns and statistics. But there’s no proof that any one brand or product is the cause.
In lawsuits, people ask if repeated use of relaxer chemicals can harm women’s health. Many people are beginning to review their past relaxer use after experiencing health issues or getting a cancer diagnosis later in life. Years of use have led some users to ask whether long-term exposure to Mizani has affected their health.
Did you or a loved one frequently use Mizani relaxers and later develop uterine, endometrial, or ovarian cancer? You may want to review your legal options. A free case review is available to help you understand the steps you can take. You can also review potential lawsuit eligibility here.
Free No Obligation Consultation
What Hair Relaxer Cancer Studies Say
Researchers who study the health effects of chemical hair straighteners and relaxers mention statistics, but these are not conclusive proof that these products cause cancer.
Uterine Cancer
The Sister Study is a major NIH-led study on women’s health. In the 2022 study, the National Institutes of Health found that women who used hair straightening products at least four times a year had more than twice the risk of uterine cancer compared to women who did not use these products.
Results have shown only an association, not proof of causation. The Sister Study also did not refer to any brand as a source of risk.
Endometrial Cancer
Endometrial cancer begins in the lining of the uterus. According to the American Cancer Society, hormone balance has a role in endometrial cancer risk.
One of these hormones is estrogen, and higher lifetime exposure to it can raise the risk. Another hormone, progesterone, helps counter the effect. Early menstruation and late menopause can increase exposure to estrogen. Women with fewer pregnancies are also vulnerable.
Plaintiffs in hair relaxer cases argue that chemicals that affect hormones may be relevant. But courts have not yet ruled on a specific cause.
Ovarian Cancer
There was also peer-reviewed research on the topic of ovarian cancer. One report shows higher ovarian cancer rates among those who frequently use chemical hair straighteners. Medical journals published these results, which experts reviewed.
After the reports, nationwide lawsuits started. But like the NIH report on uterine cancer, these studies did not specify any brand as a cause.
What Do These Studies Prove?
Does Mizani relaxer cause cancer? These studies show no proof that Mizani relaxers or any particular product cause cancer. Research findings have only established links between frequent relaxer use and some cancers.
No final decisions have been made by the courts in the hair relaxer cases. Litigation is still ongoing across the country.
About Mizani Relaxer
Next, let’s take a look at Mizani as a brand.
Mizani is a haircare brand focused on curly and textured hair. The brand makes salon-grade products, which include chemical relaxers used by licensed stylists. Mizani products are sold by L’Oréal, a global beauty company with many professional and retail brands sold around the world.
Mizani has sold hair care products since 1991. The brand built a strong base among users with textured hair and has long focused on the needs of people of color, according to Teen Vogue.
In 2015, Mizani launched its True Textures line to support natural curls and coily, textured hair. This line gave users more options for care and styling without the need for hair straightening.
Mizani also makes chemical relaxers used in salon settings. One example is the Butter Blend® Relaxer, made for medium to normal hair types and sold in pro-use sizes.
These relaxers get frequent use in salons to straighten or loosen curl patterns. Their long-term use is now part of the wider hair relaxer lawsuit claims under review.
Who Can File a Mizani Relaxer Cancer Lawsuit?
People who may potentially qualify to file a case used chemical hair relaxers for many years. They later got a diagnosis of uterine, ovarian, or endometrial cancer after that period of use. These lawsuits are part of mass tort litigation, where each person files an individual case.
Disclaimer: Winder Law Firm is gathering information from individuals with possible legal claims who have been diagnosed with certain health conditions. Inquiries may be shared with a partner law firm under a marketing arrangement.
Qualifying Criteria
You or a loved one may qualify if you:
- Regularly used Mizani or similar chemical relaxers for several years
- Got a uterine, ovarian, or endometrial cancer diagnosis
- Previously underwent a hysterectomy, including for uterine fibroids
Product use history may include:
- Steady use, such as 2–6 uses per year for at least 4 years
- Frequent use, such as 5 or more uses in a year
Evidence that can support your case may include:
- Medical records with diagnosis details
- Surgical notes
- Treatment history
- Salon records
- Product receipts
- Photos of product packaging
- A timeline showing relaxer use before diagnosis
Request a Free Case Review
If the above list applies to you or your loved one’s current situation, you may have legal options you can pursue. A free case review lets you share information about your product use and medical history. The information you share will help determine whether your case can move forward to evaluation.
The review is free, and there’s no obligation to commit. A legal consultation helps you learn whether your claim may qualify. With a free consultation, you’ll know what options and steps are available for you.
You can request a free case review here.
What Is the Hair Relaxer Lawsuit About?
In the hair relaxer lawsuits, plaintiffs allege that manufacturers failed to provide sufficient warnings about the potential health risks associated with long-term chemical relaxer use. Mizani is included because it is sold by L’Oréal, which is named in an ongoing litigation.
Companies named in the cases dispute these claims. They state that their products comply with safety requirements. Allegations in these lawsuits are yet to be proven in court.
Marketing Related Allegations
Some lawsuits raise issues about marketing practices. Plaintiffs claim certain hair relaxer brands promoted their products as safe or beneficial while containing chemicals that may affect health.
Research from New York University covers how social pressure may have been a factor in hair alteration practices. Black women were more likely to use relaxers and reportedly often received criticism about natural hairstyles.
Meanwhile, survey data from Dove have shown that 66% of Black and Brown women in White-majority settings reported facing bias due to their hair. It was also noted that 45% of women of color reported similar experiences overall. Also, nearly half of Black mothers reported unfair treatment related to hair.
These social aspects are discussed in the legal filings. Courts have not ruled on the truth of these marketing allegations.
What Could a Mizani Relaxer Settlement Look Like?
Settlement Disclaimer: Past results do not guarantee future outcomes. Each case is unique, and compensation depends on each person’s circumstances.
There are no final settlements specific to Mizani relaxer and cancer cases at this time. If there are any settlement amounts, these will depend on certain details of each case.
Factors that can affect compensation in hair relaxer cases include the following:
- Type of diagnosis
- Stage and severity of cancer
- Medical treatment costs
- Lost wages
- Pain and suffering
- Documented product use history
Some women involved in hair relaxer litigation are saying they underwent a hysterectomy. This and other major treatments came after a diagnosis. These medical procedures could lead to lasting health issues. If they do, a court may review the effects as part of an individual claim.
In product liability cases, the compensation should reflect the personal harm to the person. Personal harm includes pain, lasting health effects, or reduced quality of life.
Financial losses are also a factor. Financial losses include medical bills or lost wages.
It is also common for courts to check the strength of available records. These records impact how courts assess a claim if compensation becomes available. They could examine medical bills and supporting documents, treatments, and proof of long-term use of the hair product.
Because litigation is active, no one can predict settlement amounts. Some cases may resolve through negotiation, while others may move forward in court.
Get a Free Mizani Hair Relaxer Case Review
Note: Fill out the form or call to see if legal options may be available. Inquiries will be shared with a partner law firm under a marketing arrangement to assist with the next steps.
Many people now ask the question: “Does Mizani hair relaxer cause cancer?” Research and legal claims have led many past product users to look for possible health dangers.
If you or a loved one used Mizani relaxers and later received a cancer diagnosis, you may want to learn more about your legal rights. A free case review can help you see whether you may meet current claim criteria.
In a case review, teams will check basic facts on your product use, health history, and dates of diagnosis. This step helps determine whether you may qualify to take part in active hair relaxer litigation.
As mentioned, there is no cost to request a review, and there is no requirement to move forward with a claim. The goal of the consultation is to provide clear information so you can decide what steps, if any, you wish to take. Schedule your free consultation today.
Fact Checked
Winder Law Firm strives to provide accurate and timely information, but the content on this page is for informational purposes only and should not be taken as legal advice. If you need legal guidance or are considering legal action, consult an attorney. This website strives to follow applicable state bar and ABA ethical marketing rules. We are not responsible for third-party content, including linked law firms or services, and do not endorse or recommend them. We bear no liability for security risks or issues from external links.
View our editorial guidelines for more details.
Legally Approved
The content on this page has been reviewed for legal accuracy by Attorney Aaron A. Winder. This content is for informational purposes only and not legal advice. It is not a substitute for professional legal counsel. Winder Law Firm does not guarantee this website content’s accuracy, completeness, or relevance. This website may contain inaccuracies, typographical errors, or outdated information and does not necessarily reflect the firm’s or its employees’ opinions. Consult an attorney for legal guidance.
Legally Reviewed
The content on this page has been reviewed for legal accuracy by Attorney Aaron A. Winder. This content is for informational purposes only and not legal advice. It is not a substitute for professional legal counsel. Winder Law Firm does not guarantee this website content’s accuracy, completeness, or relevance. This website may contain inaccuracies, typographical errors, or outdated information and does not necessarily reflect the firm’s or its employees’ opinions. Consult an attorney for legal guidance.
Award Methodology
The CALI Excellence for the Future Award® is given to the highest-scoring student in a law school course, as determined by the instructor or registrar. This award recognizes academic excellence in legal education and is granted by the Center for Computer-Assisted Legal Instruction (CALI), a nonprofit consortium of law schools and organizations.
Attorney Aaron A. Winder, owner of Winder Law Firm, received this award in Advanced Criminal Procedure while studying at Gonzaga University School of Law.
More information about the CALI Excellence for the Future Award® can be found at CALI’s website.
Disclaimer
This page offers general information, not legal advice, and does not create an attorney‑client relationship. Allegations mentioned are unproven in court. Information is based on public sources. Inquiries may be shared with a partner firm under a marketing arrangement.