Hair relaxer and hair straightener lawsuits

Diagnosed with uterine, ovarian or endometrial cancer after using chemical hair relaxers?

You can request a free case review for yourself or a loved one. Share what you remember about the diagnosis and product use.

Free initial review. No obligation. Approximate dates welcome.

Free case review

Start your free case review

Answer a few questions about the diagnosis and product use, then share how to reach you. You can complete the form for yourself or a loved one.

After you submit

What happens next

Your answers help Main Street Law Firm and Bowline Law assess your diagnosis and product-use history. A free review does not guarantee that a case will be accepted.

Main Street Law Firm, Bowline Law, or their representatives may call, text, or email you about this inquiry, as described in the form’s consent. The call may come from a number you do not recognize.

You are not obligated to hire a law firm. Submitting the form does not create an attorney-client relationship; representation begins only after a written engagement agreement is signed.

What research has reported

What studies say about hair straighteners and cancer

A 2022 NIH-led study found that women reporting straightener use more than four times in the previous year had more than twice the rate of uterine cancer compared with nonusers. A separate 2021 study found an association between frequent use and ovarian cancer, but not use overall. These observational findings do not prove that a product caused an individual cancer.

Lawsuits allege that manufacturers failed to warn about potential risks. These are individual claims, including cases coordinated in federal multidistrict litigation—not a class action. Each claim depends on the person’s history, evidence, and applicable law.

Read the research: NIH uterine cancer study summary · Ovarian cancer study. The study definition of frequent use is not a legal eligibility threshold.

Where the litigation stands

As of October 1, 2026, the Judicial Panel on Multidistrict Litigation reported 12,381 pending actions in the federal hair-relaxer litigation (MDL 3060). These are allegations, not findings that a product caused an individual cancer. This form requests a case review; it is not a settlement claim form.

Common questions

What people ask us

Which diagnoses are being reviewed?

This review covers uterine, endometrial, and ovarian cancer. Fibroids, endometriosis, and other diagnoses do not meet this cancer-only screen.

How much product use may matter?

Tell us roughly how many years and how often the products were used before diagnosis. You do not need to decide whether your use counts as “long-term”—share what you remember so it can be reviewed. “Not sure” answers are welcome.

This includes products applied at home or by a stylist in a salon.

What if I do not remember the brand?

You can start without remembering every brand. Product photos, purchase history, or salon records may help identify products later.

Does a diagnosis automatically mean I have a case?

No. A diagnosis and product use do not by themselves prove causation or legal responsibility. Attorneys must review the product history, timing, medical records, available evidence, and applicable law.

How much does a review cost?

The initial review is free. If we agree to represent you, we will work on a contingency fee basis. This means that you don’t pay anything unless you recover money damages through a successful settlement or judgment.

How long do I have to file?

Deadlines vary by state and by the facts of each potential claim. They can pass quickly. A free review can help identify which deadlines may apply.

Can I request a review for a loved one who has died?

Yes. Tell us what you know; a lawyer can assess who may bring a claim and which deadlines apply. Submitting this form does not file a lawsuit or establish a right to compensation.

Free case review

Tell us about your product use and diagnosis

Share what you know about your diagnosis and long-term chemical hair relaxer use. The initial review is free, with no obligation to hire a law firm.