New rules for anyone who has their nails done in a salon - or even does them at home - will come into force across the UK from August. Millions of people book regular gel manicures, but many may not realise that new cosmetics regulations coming into force this summer are prompting salons and beauty brands to change the products they use.
The latest UK regulations mean certain cosmetic ingredients can no longer be used in new products placed on the market, including TPO, a photoinitiator previously found in some gel nail systems, from August 15. Earlier this month, restrictions also came into force on the UV filter 4-MBC used in some cosmetic products, alongside updated limits for the fragrance ingredient Methyl Salicylate.
What the ban means for salon clients
Danielle Louise, beauty expert at Fresha, said: "If you regularly get gel nails, there's no reason to cancel your appointments or worry that something has suddenly become unsafe. The vast majority of professional salons use trusted brands that keep up to date with cosmetic regulations, and many manufacturers have already introduced reformulated products well ahead of the deadline."
She added: "These kinds of updates happen more often than people realise. As new scientific evidence becomes available, regulations are reviewed and brands adapt their formulas. It's one of the ways the beauty industry continues to raise standards."
Choosing a reputable salon
Danielle said the new rules are a good reminder that where you have your nails done matters. She added: "One of the best things you can do is choose a reputable salon that uses recognised professional products and follows good hygiene practices."
"If you're ever unsure about the products being used, don't be afraid to ask. A professional nail technician should be happy to explain which brands they use and answer any questions you have. I'd be far more concerned about unregulated products bought online or treatments carried out by unqualified technicians than established salons updating their products to meet the latest regulations."
What to expect at your next gel manicure
According to Danielle, most clients can expect: salons gradually switching to updated product formulations where required; the same colours, finishes and treatment options remaining available; and professional nail technicians being able to answer questions about the products they use. She also advises anyone with allergies, sensitive skin or previous reactions to beauty products to let their nail technician know before treatment, regardless of which products are being used.
"Professional salons want clients to feel confident about the treatments they're receiving," Danielle said. "These regulatory changes are ultimately about ensuring products continue to meet the latest safety standards, not about making beauty treatments less accessible."
Timeline of the TPO ban
From August 15, manufacturers and importers can no longer place new batches of TPO-containing products onto the UK market. From February 14 next year, retailers and distributors can no longer sell or supply TPO-containing products to technicians or the public.
TPO (Trimethylbenzoyl Diphenylphosphine Oxide) has been reclassified as a Category 1B Reproductive Toxicant (CMR). Studies showed that when rats ingested high concentrations of TPO, it caused negative impacts on fertility and reproductive development. TPO was also re-confirmed to have strong skin-sensitising properties, meaning repeated direct exposure to un-cured gel can trigger skin allergies. Any chemical formally classified as a Category 1A or 1B CMR (Carcinogenic, Mutagenic, or Reprotoxic) is automatically banned from cosmetic products by default.
