What it is
Saccharide isomerate is a complex of carbohydrates similar to those naturally found in the skin's surface, supplied as a water-based solution. It binds water and is described as adhering well to the skin, giving a humectant effect that helps maintain hydration over time. In sunscreens and moisturizers it is added to support a soft, comfortable, well-hydrated skin feel.
Safety & warnings
Saccharide isomerate is generally well tolerated and has a mild, low-irritation profile suited to sensitive-skin formulas. It is not a known fragrance allergen and is not considered comedogenic at typical use levels.
Origin & sourcing
Plant-derived; produced from carbohydrate (sugar) sources of botanical origin.
Questions everyone asks
What is saccharide isomerate used for?
It is a humectant that binds water to the skin and is intended to provide hydration that lasts, helping keep skin soft and comfortable.
Is it suitable for sensitive skin?
It has a mild profile and is commonly chosen for gentle and sensitive-skin formulas, though tolerance always depends on the overall product.