Glycosyl Trehalose ●
TL;DR. This ingredient functions primarily as a humectant and moisture-retention aid. It helps bind water in the stratum corneum and can improve the feel of skin and hair formulas.
What does Glycosyl Trehalose do in a cosmetic formula?
This ingredient functions primarily as a humectant and moisture-retention aid. It helps bind water in the stratum corneum and can improve the feel of skin and hair formulas.
Is Glycosyl Trehalose clean?
It has a strong clean-beauty profile, with low sensitization history and no common restricted-list flags. In formulas, the main practical issue is potential tackiness at higher use levels rather than skin compatibility.
Is Glycosyl Trehalose sustainable?
This material is typically made from plant-derived starch through enzymatic processing. It is carbohydrate-based, expected to be readily biodegradable, and does not raise major persistence or bioaccumulation concerns.
Is Glycosyl Trehalose COSMOS-approved?
It is generally compatible with COSMOS-natural and COSMOS-organic standards when sourced and processed through accepted plant-based and enzymatic routes. Its renewable feedstock, mild processing profile, and biodegradability fit Green Chemistry principles well.
How does Glycosyl Trehalose work chemically?
The molecule is a nonreducing carbohydrate derivative with multiple hydroxyl groups, which explains its strong water-binding behavior and good compatibility with aqueous systems. Typical use is often around 0.5% to 5%, and it is generally stable across normal cosmetic pH ranges and heating conditions used in emulsions.
Last updated 2026-05-13