BLOGS

TPO is being banned in gel nail products across the EU and Great Britain, but on different timelines. Learn why TPO is prohibited, the key EU and GB deadlines, and what nail brands and technicians must do to stay compliant.

Learn what changed under Great Britain’s SI 2026/23 cosmetic regulations, including the 4-MBC and TPO bans, formaldehyde labelling changes, hexyl salicylate restrictions and key 2026–2027 compliance deadlines.