Histidine (Histidine)

An amino acid used in cosmetic formulations as a skin and hair conditioning ingredient, valued for its role in supporting hydration, comfort and a balanced appearance. Thanks to its affinity with the skin’s natural amino acid profile, it helps improve the feel of dry, dehydrated, sensitive or environmentally stressed skin, contributing to a smoother, softer and well cared-for surface. In creams, serums, lotions, cleansers and hair care products, it enhances the conditioning character of the formula, supports a pleasant touch and helps give both skin and hair a fresher, more comfortable and revitalized cosmetic finish.