Sodium PCA
The sodium salt of pyrrolidone carboxylic acid is a component which is naturally present in the skin. It is one of the natural moisturizing factors. It retains water molecules in the skin to keep it hydrated.
Origin: natural
The sodium salt of pyrrolidone carboxylic acid is a component which is naturally present in the skin. It is one of the natural moisturizing factors. It retains water molecules in the skin to keep it hydrated.