Talcum powder itself is not asbestos — but talc and asbestos frequently form in the same geological deposits, so talc mined for cosmetic and industrial use was allegedly contaminated with asbestos fibers (tremolite, anthophyllite, and actinolite). Per publicly filed U.S. litigation, that contamination reached consumers through everyday products and workers through industrial talc handled by the ton. It is now the subject of one of the largest bodies of product-liability litigation in U.S. history.

This section is the dedicated home for the talc vertical: the cosmetic and industrial talc products, the companies alleged to have sold them, the trades and consumers exposed, and how the exposure pathway works.

The science, in one line: talc deposits and amphibole asbestos co-form in the same metamorphic rock, so talc mined from a contaminated deposit carried asbestos through milling, packaging, and use. See the full talc–asbestos science and lifecycle and the Is Talcum Powder Asbestos? explainer.


Cosmetic talc products

Consumer talcum powders alleged in publicly filed litigation to have contained asbestos-contaminated cosmetic talc:

Industrial talc products

Bulk industrial talc — used as filler, mold release, paint extender, ceramic body, and paper coating — from supply sources alleged to have carried asbestos contamination:

Talc companies

Manufacturer and supplier reference profiles:

Who was exposed at work

Talc was handled in bulk in these industries; occupational reference pages:


If talc exposure led to a diagnosis

If you used a cosmetic talcum powder over many years, or worked with or around industrial talc during the asbestos era, and have since been diagnosed with mesothelioma, ovarian cancer, or another asbestos-related disease, you may have a legal claim against the companies that made or supplied the talc.

Free, confidential case evaluation: Speak with O’Brien Law Firm — (314) 936-2956

This is educational information from an independent publisher — not a law firm — and is not legal advice. Talc claims are complex and time-limited; an experienced asbestos attorney can evaluate whether you have a claim and against whom.


Product and company references reflect what has been alleged or documented in publicly filed talc and asbestos litigation. This information does not constitute a finding of fact or liability, or legal or medical advice.