Short answer: no. Once a client is sensitised to HEMA or other acrylates, every gel, acrylic, and builder product containing them is off the table — permanently. There is no "hypoallergenic gel" workaround you can safely rely on.
Acrylate allergy is the fastest-growing reaction UK dermatologists are seeing from nail services, driven by at-home gel kits and under-cured salon product. Sensitisation is lifelong. A client who reacted once — itchy, lifting nail beds, swollen fingertips, sometimes facial rash from touching their face — will react again, and repeat exposure tends to get worse, not better.
What to do in practice:
- Ask about previous reactions to gels, acrylics, or lash/brow adhesives at every consultation. Acrylates cross-react — a lash-glue reaction matters for nails too.
- If they report a confirmed or suspected allergy, decline gel and acrylic services. Offer plain polish or manicure-only alternatives instead.
- Don't trust "HEMA-free" marketing as a green light. Many HEMA-free systems use di-HEMA or other acrylates that cross-react. Only a dermatologist patch test can say what's safe.
- Cure properly, always — the correct lamp for the system, full cure times. Under-curing is how salons create new allergies.
- Record the allergy, the conversation, and the refusal. If a reaction happens elsewhere, your notes show you did it right.
Every client, remembered — safely.
SAY-OS keeps each client's contraindications, allergies and history in one place, and flags them at booking — so the right call happens before they're in the chair.
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