
Stock Up for Your Studio
Explore Rose Younai’s curated nail gels, art powders, tools, and salon essentials — available for retail and wholesale orders.

Explore Rose Younai’s curated nail gels, art powders, tools, and salon essentials — available for retail and wholesale orders.

Gel polish allergens are not a niche salon drama; they are a chemistry, labeling, and curing problem hiding in plain sight. This guide explains HEMA, HPMA, Di-HEMA, methacrylate allergy, and how serious buyers should judge gel products before skin pays the invoice.

“TPO-free” and “HEMA-free” solve different problems, and brands keep pretending they’re interchangeable. I’m going to separate compliance from allergy reality, then show what it does to curing, heat spikes, and wear.