Is Palmitamidopropyl Dimethylamine safe in cosmetics?
Limited ingredient-specific data; safety depends on read-across from stearamidopropyl dimethylamine (C18 homolog). Classified H315, H318, Skin Sens 1B. DMAPA impurity is a known contact sensitizer (NESIL 1,000 ug/cm2) and must be minimized in formulation. The EU classifies Palmitamidopropyl Dimethylamine as "permitted". Safety rating: MODERATE.