NEOFECT SORBIC ACID is a food grade pure form of Sorbic Acid suitable for use as a preservative in personal care formulations. As a broad-spectrum preservative, NEOFECT SORBIC ACID inhibits the growth of molds, yeasts and bacteria, helping to protect products from deterioration. It works effectively at low pH levels, making it well-suited for skin and hair care formulations. NEOFECT SORBIC ACID is listed as one of the authorised preservatives for e.g. COSMOS and NATRUE cosmetics and is halal certified.