Polyols, also known as sugar alcohols, are versatile compounds widely used across industries for their ability to retain moisture, provide sweetness, and enhance stability. With multiple hydroxyl groups, polyols are highly soluble in water, making them ideal for use in personal care products, pharmaceuticals, and food. They serve as humectants, sweeteners, and solvents in a variety of applications, from cosmetics and lotions to sugar-free foods and industrial formulations. Their unique properties make polyols essential in creating products that are stable, moisturizing, and effective.