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INCI: SERINE
A non-essential amino acid that is a natural moisturizing factor (NMF) component, used for its humectant, skin-conditioning, and hair-conditioning properties.
Beneficial for
Safety summary
Considered very safe for cosmetic use, as it is a naturally occurring amino acid in the body.
CAS Number
302-84-1
For informational purposes only. This is not medical advice. Always patch test new products and consult a dermatologist for skin concerns.