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← Dermatology Glossary
Substance tested in patch testing

Hydroxyethyl methacrylate (HEMA)

An acrylate found in gel nails and adhesives — the «gel nail allergy», affecting both clients and professionals.

A positive result means stopping acrylates; the sensitisation is lifelong and may cross-react with medical adhesives.

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This information is general and does not replace a consultation — diagnosis is always made in person. Mutual Clinic Braga 253 772 064 · Mutual Clinic Arcozelo 227 537 000 · B.clinic Funchal 291 142 030.

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