1,3-Propanediol (Zemea)

Description: 1,3-Propanediol (Zemea) is a high-purity, plant-derived multifunctional ingredient valued for its moisturizing, solvent, and formulation-enhancing properties. It is a clear, colourless, odorless liquid that provides excellent water compatibility and can be used as a versatile alternative to traditional glycols in a wide range of cosmetic and personal care formulations. In skincare and haircare, 1,3-Propanediol functions as an effective humectant, helping attract and retain moisture while contributing to a smooth, soft skin and hair feel. It can also improve the spreadability and sensory properties of lotions, creams, serums, cleansers, shampoos, and conditioners. 1,3-Propanediol also serves as a solvent and carrier for various cosmetic ingredients, helping improve the delivery and dispersion of active ingredients within formulations. Its versatility makes it suitable for both rinse-off and leave-on products, including natural and clean-label personal care formulations. INCI Name: Propanediol CAS No: 504-63-2 *Note: COA and MSDS are available on request.