Multi-Purpose Ingredient: Widely used in skincare, haircare, and cosmetic formulations as a versatile base and solvent. Humectant Properties: Helps attract and retain moisture, leaving skin and hair feeling hydrated and smooth. Enhances Formulations: Improves texture, consistency, and absorption in lotions, serums, creams, and DIY products. High Purity: Clear, odorless liquid suitable for a wide range of cosmetic and personal care applications. DIY Friendly: Ideal for making skincare, haircare, soaps, and other custom formulations. Propylene Glycol, USP Propylene Glycol, is a nearly odorless clear liquid with a mild sweet taste. In the skin and hair, propylene glycol works as a humescent, which causes retention of moisture content of skin or cosmetic products by preventing the escape of moisture or water. Propylene glycol is one of the most widely used cosmetic ingredients, as it is a humectant. It is a clear, colorelss, viscous liquid, slightly bitter-tasting. Propylene Glycol USP is the most common moisture-carrying vehicle, other than water itself, in cosmetics. Absorbs moisture, acts as a solvent and a wetting ingredient.