What it is
Maltitol is a polyol derived from maltose, widely known as a food sweetener and also used in topical formulations. In cosmetics it functions as a humectant, drawing water to the skin surface and helping support a soft, conditioned feel. It is mild and water-soluble, which makes it convenient to incorporate into gels, lotions, and other aqueous systems.
Safety & warnings
Maltitol is considered a mild, low-irritation ingredient and is not associated with notable allergenicity or comedogenicity at cosmetic use levels.
Origin & sourcing
Produced by hydrogenation of maltose, which is typically obtained from starch (such as corn or wheat starch).
Questions everyone asks
What is maltitol used for in cosmetics?
It serves mainly as a humectant, helping the skin attract and retain moisture, and as a skin-conditioning agent.
Is maltitol the same as table sugar?
No. It is a sugar alcohol made by hydrogenating maltose, not a simple sugar.