Anhydro xylitol ●
TL;DR. This ingredient is primarily a humectant and skin-conditioning agent, used to help bind water in the stratum corneum and support a smoother feel in moisturizers, serums, cleansers, and hair-care formulas.
What does Anhydro xylitol do in a cosmetic formula?
This ingredient is primarily a humectant and skin-conditioning agent, used to help bind water in the stratum corneum and support a smoother feel in moisturizers, serums, cleansers, and hair-care formulas.
Is Anhydro xylitol clean?
This ingredient has a generally favorable clean-beauty profile, with low sensitization concern and little restricted-list friction. It is usually treated as a simple sugar-derived moisturizer rather than a controversial preservative, fragrance component, or silicone alternative.
Is Anhydro xylitol sustainable?
This material is typically made from plant-derived carbohydrate feedstocks through dehydration chemistry. It is expected to be readily biodegradable and does not raise the same persistence concerns associated with many synthetic film-formers or cyclic silicones.
Is Anhydro xylitol COSMOS-approved?
It is permitted under COSMOS-style natural formulations when sourced and processed according to the standard’s approved chemistry rules. Its profile fits Green Chemistry well because it can come from renewable sugars, uses relatively simple conversion chemistry, and has a favorable biodegradation profile.
How does Anhydro xylitol work chemically?
The molecule is a small cyclic polyol, so its multiple hydroxyl groups give it strong water-binding behavior without acting like an occlusive film. It is commonly used as a minor component of humectant systems at low single-digit levels, and it is generally compatible across typical cosmetic pH ranges.
Last updated 2026-05-14