The recent 'gel nail ban' in the UK has sparked concern among manicure enthusiasts, but the reality is more nuanced. While it's easy to fear the loss of beloved gel treatments, the ban primarily targets a specific chemical, trimethylbenzoyl diphenylphosphine oxide (TPO), used in some gel polishes. This chemical, a photoinitiator, initiates a chemical reaction when exposed to UV light, resulting in the glossy, durable finish we associate with gel manicures. However, the ban is not a complete restriction on gel nails; it's a phase-out of TPO, with a deadline for manufacturers to stop selling new products containing it, and salons able to use existing stock until it runs out.
The ban is rooted in a new safety classification, with studies linking high consumption of TPO to fertility and reproductive issues in animals. This has led to its restriction in cosmetic products within the EU since September 1 last year. However, the amount of TPO used in nail products is significantly lower than the threshold that could cause negative effects, and the potential for absorption into the body is even smaller. The Cosmetic, Toiletry and Perfumery Association (CTPA) and the National Hair & Beauty Federation (NHBF) have developed guidance on TPO, emphasizing its safety as a cosmetic ingredient.
The ban has implications for nail technicians and salons. TPO-free gels already exist, and many brands use them. Traditional air-dried polishes do not need to contain TPO. While the regulation of the ban is still unclear, nail technicians and salons can continue offering gel manicures as normal, using existing stock. However, they won't be able to purchase new products containing TPO after Valentine's Day next year.
For consumers, checking whether gel products contain TPO is straightforward. The full chemical name, 'trimethylbenzoyl diphenylphosphine oxide', should be listed on the bottle or packaging under ingredients. It's unlikely to be listed by its shortened name, 'TPO'.
In my opinion, the 'gel nail ban' is a necessary step towards ensuring the safety of cosmetic ingredients, particularly in light of the potential risks associated with TPO. However, it's important to note that the amount of TPO used in nail products is significantly lower than the threshold that could cause negative effects. The phase-out of TPO is a balanced approach, allowing salons and consumers to continue enjoying gel manicures while ensuring the safety of the products used. The ban also highlights the importance of staying informed about the ingredients in our beauty products, and the need for ongoing dialogue between the industry and regulatory bodies to ensure the safety and effectiveness of cosmetic ingredients.
