Glycerin, known for its emollient and moisturizing properties, is a natural ingredient used in all water-based cosmetic products (cream, lotion, gel, shower gel, shampoo). This excellent humectant prevents cosmetics from drying out. Traditionally used for lip hydration, vegetable glycerin also provides a pleasantly sweet taste. A simple ingredient to use in your homemade cosmetic preparations thanks to its flexible bottle with a very practical reducer cap.