Sodium PCA
- INCI:
- Sodium PCA
- Also known as:
- Sodium pyrrolidone carboxylate · Pyroglutamic acid sodium salt
Amino acid-derived humectant that is part of the skin's natural moisturizing factor. It is incorporated into formulations to improve water retention in skin and hair, with a mild profile and good compatibility with other ingredients.
Functions
Typical applications
- Serums and essences
- Moisturizing creams
- Hair conditioners
- Toners
Specialties
Sectors
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