Creatine* ●
TL;DR. This ingredient is a skin and hair conditioning active, used mainly for hydration-support, barrier-support, and strength-related claims. In formulas, it sits in the water phase rather than acting as an oil, emulsifier, or preservative.
What does Creatine* do in a cosmetic formula?
This ingredient is a skin and hair conditioning active, used mainly for hydration-support, barrier-support, and strength-related claims. In formulas, it sits in the water phase rather than acting as an oil, emulsifier, or preservative.
Is Creatine* clean?
It has a low irritation profile and is not a common fragrance allergen or preservative sensitizer. Clean frameworks generally treat it as acceptable, with the main question being origin and residuals from synthesis rather than routine restriction.
Is Creatine* sustainable?
This material is usually made synthetically, although supplier routes can vary between petrochemical and biobased inputs. It is water-soluble, not expected to bioaccumulate, and does not carry major persistence concerns at typical cosmetic use levels.
Is Creatine* COSMOS-approved?
COSMOS alignment is grade-dependent, since a version made through permitted natural or biotechnological routes with proper documentation can fit more easily than a conventional synthetic grade. From a Green Chemistry view, its small, biodegradable, water-compatible profile is favorable, while nonrenewable feedstocks weaken the score.
How does Creatine* work chemically?
This material is a small, highly polar zwitterionic molecule related to amino-acid metabolism, which explains its water solubility and compatibility with aqueous phases. Cosmetic use is commonly around 0.1 to 2%, with best stability in mildly acidic to neutral systems, while prolonged heat or extreme pH can increase conversion to cyclic degradation products.
Last updated 2026-05-13