Acrylate monomers in gel and acrylic nail systems can trigger lifelong allergies if they contact skin, warns Caroline Rainsford, director of science at the CTPA. She outlines seven key steps for salon professionals to minimise this risk. The primary advice is strict avoidance of skin contact with liquid and powder (L&P) acrylic and UV/LED gel products during application.
This principle highlights a crucial distinction: these treatments are best left to fully trained professionals, not attempted at home. The CTPA guideline, available on www.thefactsabout.co.uk, details safe usage for both professionals and consumers. Applying products only to healthy nails, free from cracks, splits, or surrounding inflammation, is also vital as damaged nails increase absorption.
Nitrile gloves of 0.8mm thickness are recommended for nail technicians, to be changed after each client. For those already sensitised, wearing two pairs and changing them every 15 minutes is advised due to chemical penetration. Crucially, gloves should never be reused; washing or turning them inside out does not eliminate acrylate residue.
Proper glove removal technique, practised using a method like applying paint to the fingers, is essential to prevent self-contamination. Furthermore, ensuring gel brands are compatible with lamps and that curing is complete is critical. Inadequately cured gel poses a significant exposure risk. Using high-quality, clean bulbs in UV lamps maintains sufficient intensity for full curing.
Finally, the CTPA stresses using reputable products that comply with UK Cosmetic Regulation. Professionals should be wary of suspiciously cheap offers or products from untrustworthy online sources, safeguarding both their clients and staff.
