Maltodextrin in cosmetics is a carbohydrate-based ingredient derived from starch, often sourced from corn, rice, or potatoes. It serves as a versatile additive with multiple functions. In powdered cosmetics, it acts as a bulking agent, improving texture and dispersion. In skincare, it can enhance product feel, stability, and absorption. Maltodextrin's water-absorbing properties also make it valuable in dry shampoos and oil-controlling formulations. Further, this ingredient appears as a white, odorless powder. The chemical formula of Maltodextrin is typically represented as (C6nH(10n+2)O(5n+1), reflecting its carbohydrate structure.
Origin
Maltodextrin is produced through enzymatic or acid hydrolysis of starches derived from sources like rice, potatoes, or corn. This process breaks down the starch molecules into shorter chains of glucose units, resulting in a water-soluble and easily digestible carbohydrate powder. The degree of hydrolysis determines the size and properties of the resulting maltodextrin molecules.
Safety profile
Maltodextrin is considered safe for use in cosmetics and personal care products. It is non-toxic, non-irritating, and generally well-tolerated by the skin. However, individual sensitivities may vary. When formulated appropriately, Maltodextrin poses minimal risk and is widely used as a functional ingredient in various cosmetic formulations.