The UK ban on a chemical used in some cosmetics and gel polishes comes into force, prohibiting the use of trimethylbenzoyl diphenylphosphine oxide (TPO) in all cosmetic products. The change affects manufacturers and retailers selling cosmetics that contain TPO.
The reporting explains that the restriction follows studies that raise concerns about potential long-term fertility issues linked to the substance. Both outlets describe it as a new measure that limits a specific ingredient rather than banning gel polish entirely.
While the articles focus on how consumers can keep manicured nails, they do not present additional, differing regulatory reasoning or alternative scientific conclusions. The emphasis is on the ban’s start date and the reported safety concern prompting the regulator’s action, rather than on broader impacts on nail-care practices beyond product reformulation.
