P&G's Febreze 'bathroom mold shield' had no proof — its own evidence failed

In April 2022, P&G Japan launched the Febreze Bathroom Anti-Mold Agent — a product you simply placed in the bathroom. The packaging, TV commercials, website and YouTube ads promised 'Prevents black mold just by placing it in the bath', 'the anti-mold effect lasts about 6 weeks' and 'blocks mold growth 24 hours a day', with 'BIO Coat' technology said to spread active ingredients to every corner of the bathroom, coating ceilings, floors and hard-to-reach areas. Visuals showed hexagonal shields spreading across the whole room.

The Consumer Affairs Agency demanded substantiation. P&G submitted materials within the deadline — but the CAA judged they did not amount to reasonable grounds for the claims as displayed. The displays were ruled misleading representations of superiority, and the measure order came on 1 August 2025. By then the product had already gone: P&G said its sales had ended about two years earlier.

The order required P&G Japan to tell consumers publicly that the displays were misleading, to adopt preventive measures with CAA-approved notification, and to report back. For one of the world's biggest consumer-goods companies, the cost was not a fine but a public correction — a product discontinued years earlier returning as a compliance case.