Hydrogenated starch hydrolysates (HSHs) are sugar alcohols derived from starch, commonly corn starch, potato starch, or wheat starch. They are produced through partial hydrolysis and hydrogenation processes, resulting in a mixture of sorbitol, maltitol, and longer-chain hydrogenated saccharides. HSHs are used in skincare products as humectants and film-forming agents, providing hydration and barrier protection to the skin. They are also known to have a mild anti-inflammatory effect.
{"Hydration": "HSHs act as humectants, drawing moisture from the air and helping to keep the skin hydrated.", "Barrier Protection": "HSHs can form a protective film on the skin's surface, helping to prevent moisture loss and protect against environmental stressors.", "Anti-inflammatory": "HSHs have been shown to have a mild anti-inflammatory effect, which may help to soothe irritated skin."}
Suitable for all skin types
HSHs may have a laxative effect when consumed in large amounts.
None known
Starch, such as corn starch, potato starch, or wheat starch
Safe as used in cosmetics (up to 3.8%)