Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? A common ingredient found in many gel nail polishes was just banned by the ...

Beginning Sept. 1, the European Union has banned an ingredient commonly found in gel nail polish. The banned substance, TPO (trimethylbenzoyl diphenylphosphine oxide), gives nails a super glossy sheen ...

A chemical in gel nail polish has been banned in Europe, prompting nail salons and customers to think twice about gel manicures. Trimethylbenzoyl diphenylphosphine oxide, known as TPO, is an ...

(NewsNation) — The European Union has banned a key ingredient found in gel nail polish. Trimethylbenzoyl diphenylphosphine oxide, or TPO, is now forbidden in beauty products after EU officials said it ...

Gel manicures are out in most of Europe. The European Union this month banned a key chemical used in gel nail polish that makes manicures last longer. But why are such manicures and nail polish still ...

Toxic topcoat? Beginning Sept. 1, the European Union has banned an ingredient commonly found in gel nail polish. The banned substance, TPO (trimethylbenzoyl diphenylphosphine oxide), gives nails an ...