Glycerol, also known as glycerin, is a naturally occurring sugar alcohol that is colorless, odorless, and sweet-tasting. It is widely used in the food industry for its excellent humectant properties. This helps to retain moisture and extend shelf life.
Glycerol also functions as a sweetener, solvent, and texturizer in a broad range of food products. It is produced from both plant-based oils and synthetic sources, with vegetable-derived glycerol being preferred for food applications. Its GRAS status and multifunctional capabilities make it one of the most versatile ingredients in food processing.