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Hydrogenated Starch Hydrolysate

What Hydrogenated Starch Hydrolysate is & what it does

Hydrogenated Starch Hydrolysate is a mixture of sugar alcohols obtained by breaking down and hydrogenating starch, typically from corn or wheat. In skincare and sunscreen formulas it works as a humectant, drawing in and holding water to support hydration and a soft skin feel. It is closely related to sorbitol and maltitol and is valued for its mildness and water-binding ability.

What does Hydrogenated Starch Hydrolysate do in skincare?

Hydrogenated Starch Hydrolysate works as a humectant in skincare and sunscreen formulas. It attracts and holds water against the skin, supporting hydration and a soft, smooth feel. It belongs to the same family of sugar alcohols as sorbitol.

Is Hydrogenated Starch Hydrolysate safe?

Hydrogenated Starch Hydrolysate is widely used in cosmetics and is generally regarded as a mild, well-tolerated ingredient. It is a sugar-alcohol blend derived from starch and is also common in foods. As with any ingredient, individual sensitivity is possible, so patch testing can help if you have very reactive skin.

Is Hydrogenated Starch Hydrolysate natural or synthetic?

Hydrogenated Starch Hydrolysate is plant-derived but processed: it is made by breaking down starch, usually from corn or wheat, and then hydrogenating it. This makes it a nature-derived ingredient that has been chemically modified rather than a raw botanical extract.

Sunscreens with Hydrogenated Starch Hydrolysate

We rate 27 sunscreens that contain it, showing the top 10 by overall score:

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