Glycerol monostearate, commonly known as GMS, is an organic molecule used as anemulsifier. GMS is a white, odorless, and sweet-tasting flaky powder that is hygroscopic. It is aglycerol ester of stearic acid. It occurs naturally in the body as a by-product of the breakdown of fats, and is also found in fatty foods.GMS is a food additive used as a thickening, emulsifying, anti-caking, and preservative agent; an emulsifying agent for oils, waxes, and solvents; a protective coating for hygroscopic powders; a solidifier and control release agent in pharmaceuticals; and a resin lubricant. It is also used in cosmetics and hair care products.

Glycerol monostearate, commonly known as GMS, is an organic molecule used as anemulsifier. GMS is a white, odorless, and sweet-tasting flaky powder that is hygroscopic. It is aglycerol ester of stearic acid. It occurs naturally in the body as a by-product of the breakdown of fats, and is also found in fatty foods.GMS is a food additive used as a thickening, emulsifying, anti-caking, and preservative agent; an emulsifying agent for oils, waxes, and solvents; a protective coating for hygroscopic powders; a solidifier and control release agent in pharmaceuticals; and a resin lubricant. It is also used in cosmetics and hair care products.