Glycerine, also known as glycerin or glycerol, is a colorless, odorless, syrupy liquid that is used in many industries and applications. It is a sugar alcohol compound with a sweet taste and a high viscosity. Glycerine is produced through hydrolysis of fats and oils, and it is a common ingredient in cosmetics, pharmaceuticals, food, and industrial products. It has several properties, including humectant, moisturizing, and emollient, making it useful in skin care and personal care products. In food, glycerine is used as a sweetener, preservative, and thickener. In the pharmaceutical industry, it is used as a solvent and to improve the stability and shelf life of drugs