Sorbitol

Sorbitol (D-glucitol) is a sugar alcohol found naturally in fruits like apples and peaches, used as a low-calorie sweetener, humectant (moisture retainer), and thickener in foods, cosmetics, and pharmaceuticals due to its slow digestion and sweetness.
Uses & Functions
Sweetener: Provides sweetness with fewer calories than sugar, used in diabetic-friendly foods.
Humectant: Prevents moisture loss in cosmetics (lotions, soaps) and foods (tobacco).
Thickener/Texturizer: Improves texture in gels and lotions, adds bulk.
Laxative: Draws water into the colon, aiding bowel movements.
Pharmaceuticals: Used in medicines as a sweetener or excipient (inactive ingredient).
Sources & Production
Natural: Apples, pears, peaches, prunes, and berries.
Industrial: Made from glucose (corn syrup) via hydrogenation.