Description

It is presented in liquid form at an ambient temperature of 25°C and is hygroscopic and odourless. It has a high viscosity coefficient and a sweet taste like other polyols. Glycerin is a natural ingredient used mainly in products intended for skin care, due to its moisturising capacity. Glycerin retains moisture and helps a product keep its shape, and it is the lubrication it provides that gives many products their softness. It allows smooth application on the skin and acts as a preservative. Glycerin is also used in hair products such as shampoo and conditioner to provide softness and shine to the hair. As glycerin is able to absorb water from the air, it can be very beneficial for dry or sensitive skin. Used in the cosmetics and pharmaceutical industry, it is a good ingredient for making soaps, moisturising lotions, emollient creams, shaving creams and make-up.