Lawsuit accuses J&J of concealing asbestos contamination in talcum powder for decades as victims allege links to ovarian and lung cancers.

More than 3,000 people in the United Kingdom have filed a massive legal claim against Johnson & Johnson (J&J), accusing the American pharmaceutical giant of knowingly selling baby powder contaminated with asbestos for decades. The lawsuit, potentially worth over £1 billion, could become the largest product liability case in British history.

UK Joins Global Legal Offensive Against J&J

Filed in London’s High Court by KP Law, the claim accuses J&J and its former subsidiary Kenvue Ltd of concealing health risks from consumers for decades. The plaintiffs allege that the company continued marketing its talc-based Johnson’s Baby Powder as “pure” and “safe,” despite internal documents showing awareness of asbestos contamination dating back to the 1960s.

The lawsuit builds on thousands of similar cases in the United States, where J&J has already paid billions in damages and faces ongoing appeals.

Internal Memos Reveal Early Warnings

Court filings cite internal J&J memos and scientific reports, some dating back more than 50 years, revealing that the company knew talc deposits used in its products contained tremolite and actinolite — both fibrous minerals classified as forms of asbestos.

One 1973 internal memo allegedly stated:

“Our baby powder contains talc fragments classifiable as fiber. Occasionally sub-trace quantities of tremolite or actinolite are identifiable.”

Rather than issuing warnings, the claim alleges J&J’s executives sought to keep the issue “confidential” while pursuing a patent to remove asbestos fibres from talc — a method that ultimately failed.

Claimants Speak Out

Many of the UK plaintiffs are women diagnosed with ovarian cancer or families of men who developed mesothelioma, a rare lung cancer typically linked to asbestos exposure.

Among them is Siobhan Ryan, a 63-year-old mother from Somerset, who said she used Johnson’s Baby Powder for years before being diagnosed with stage-four ovarian cancer. “They knew it was contaminated and still sold it to new mums and their babies,” she told the BBC.

Another claimant, Patricia Angell, said her husband Edward died of mesothelioma in 2006 after decades of using the powder. “He never worked with asbestos, but it was found in his autopsy along with talc fibres,” she said.

Evidence of Regulatory Influence

The court filing also alleges that J&J lobbied regulators in the 1970s to adopt less sensitive asbestos testing standards, allowing the company to continue marketing its talc as “asbestos-free.” Lawyers claim J&J advocated for testing thresholds permitting up to 1% asbestos contamination, arguing stricter limits were unnecessary.

Michael Rawlinson KC, representing the plaintiffs, said “very few commercially mined talc deposits are completely free of asbestos” and accused J&J of acting in bad faith to protect its brand and profits.

J&J and Kenvue Deny Wrongdoing

Both J&J and Kenvue, which now oversees the brand’s non-US operations, deny the allegations. In a statement, Kenvue said:

“The safety of Johnson’s Baby Powder is backed by decades of testing by independent laboratories and health authorities worldwide. The product did not contain asbestos and does not cause cancer.”

J&J stopped selling talc-based baby powder in the US and Canada in 2020 and globally in 2023, replacing it with a cornstarch-based alternative.

Wider Implications for Corporate Accountability

This lawsuit follows a recent Connecticut court ruling ordering J&J to pay US$25 million in damages to an American man who developed terminal mesothelioma after lifelong use of its baby powder. The judgment cited internal testimony from a former J&J toxicologist who admitted withholding asbestos test results.

If successful, the UK case could open the door for similar mass actions across Europe — potentially reshaping global standards for consumer product safety and corporate disclosure.

The UK’s lawsuit against Johnson & Johnson underscores a growing global reckoning over corporate accountability in public health. For Southeast Asian nations like Singapore and Indonesia, where consumer safety regulation is tightening, the case serves as a reminder of the critical need for transparent product testing, ethical marketing, and strong oversight of multinational corporations operating in the region.

Sources: BBC (2025) , The Guardian (2025)

Keywords: Johnson & Johnson, Talcum Powder Lawsuit, Asbestos Contamination, Ovarian Cancer, UK Legal Case, Kenvue