Sodium PCA is a kind of natural moisturizing factor. It has become an important additive ingredient in skin-care and hair-care cosmetics in recent years. It demonstrates stronger hydrating power than that of glycerin, sorbitol and propanediol. This product is also non-poisonous, non-irritant and non-allergic.
"Benefits for skin care: moisturising and smoothness effect on skin surface,
Benefits for hair care: reduction of static electricity and improvement of detangling. Moisturising / Hydrating"
Recommended uses 2% - 5% of formulation