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St. Joseph Hair Relaxer Lawsuit — Free Case Review

If you used chemical hair relaxers in St. Joseph and have been diagnosed with uterine cancer, ovarian cancer, endometriosis, or uterine fibroids, you may have the right to seek compensation. The case evaluation is free and completely confidential.

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Hair Relaxer Cancer Claims in St. Joseph, Missouri

Women in St. Joseph who used chemical hair relaxers or straighteners — including brands like Dark & Lovely, Just for Me, ORS Olive Oil, Motions, and others — and have been diagnosed with uterine cancer, ovarian cancer, endometriosis, or uterine fibroids may be eligible to file a product liability claim against the manufacturers.

The landmark NIH Sister Study (October 2022) confirmed that women who used hair straightening products more than 4 times per year had 2.55 times the risk of developing uterine cancer. Chemical hair relaxers contain endocrine-disrupting chemicals including parabens, phthalates, formaldehyde-releasing agents, and BPA that can disrupt hormones and promote cancer growth.

Missouri Filing Deadline

Statute of Limitations: 5 years
Rule Type: Date-of-injury rule
Missouri has a 5-year statute of limitations for product liability claims. Unlike many states, Missouri uses an occurrence rule (clock starts at time of injury, not discovery). Consulting an attorney promptly is important.

For complete Missouri filing information: View Missouri Hair Relaxer Lawsuit Guide →

Do You Qualify? — St. Joseph Residents

You may be eligible for a hair relaxer cancer claim if:

You used chemical hair relaxers or straighteners, especially regularly (more than 4 times per year) over several years
You have been diagnosed with uterine cancer, ovarian cancer, endometriosis, or uterine fibroids
You are within the filing deadline (the discovery rule may extend your window — many women only connected their diagnosis to hair relaxer use after the October 2022 NIH study)

Free Case Review — St. Joseph

Get a free, no-obligation evaluation of your potential claim. Experienced attorneys are ready to review your situation at no cost to you.

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Disclaimer: This page provides general educational information. It is not legal advice. Eligibility for a claim depends on specific facts and circumstances that only a licensed attorney can evaluate.

Missouri Attorney General — Consumer Protection

In addition to pursuing a civil lawsuit, St. Joseph residents who experienced harm may file a consumer complaint with the Missouri Attorney General's office:

Andrew Bailey, Missouri Attorney General
Consumer Hotline: 1-800-392-8222
Consumer Protection Page →

Filing a consumer complaint creates a public record and may support investigations into manufacturers. Pursuing both channels — AG complaint and civil lawsuit — is recommended.

Federal Court Districts — Missouri

Missouri is served by the following federal judicial district(s). Most hair relaxer / uterine/ovarian cancer cases are consolidated in a national MDL, but understanding your local district is useful context:

Eastern District of Missouri
Western District of Missouri

⚖️ Filing Deadline Note: For hair relaxer cancer claims, the discovery rule clock typically starts when you were diagnosed with uterine cancer, ovarian cancer, or endometriosis — or when a provider informed you of a possible connection to chemical relaxer use.