Valine ●
TL;DR. This ingredient is used mainly as a skin- and hair-conditioning agent, helping support a hydrated feel and smoother texture. It may also appear in amino-acid blends that help balance the product’s moisturizing profile.
What does Valine do in a cosmetic formula?
This ingredient is used mainly as a skin- and hair-conditioning agent, helping support a hydrated feel and smoother texture. It may also appear in amino-acid blends that help balance the product’s moisturizing profile.
Is Valine clean?
From a clean-beauty perspective, this ingredient is generally well tolerated and does not carry major restricted-list friction. Sensitivity concerns are low at typical cosmetic levels, especially in rinse-off or low-dose leave-on formulas.
Is Valine sustainable?
This material is commonly produced through fermentation of plant-derived sugars, although sourcing depends on the supplier. It is water soluble and readily biodegradable, with low persistence concerns in normal cosmetic use.
Is Valine COSMOS-approved?
This ingredient is generally compatible with COSMOS-natural and COSMOS-organic formulations when made by permitted fermentation, extraction, or hydrolysis routes, with supplier documentation required. It aligns well with Green Chemistry principles when renewable feedstocks and aqueous processing are used.
How does Valine work chemically?
This molecule is a branched-chain essential amino acid that exists mainly as a zwitterion near cosmetic pH, with both amine and carboxylate functionality. It is typically used at low levels, often below 1% in amino-acid complexes, and is broadly stable in water-based formulas across normal skin-care pH ranges.
Last updated 2026-05-13