Amino Acids
Low Risk
Non-comedogenic · Non-irritating
Amino acids are the building blocks of proteins and are naturally present in the skin's natural moisturising factor (NMF). In skincare they act as humectants, skin conditioners, and support barrier function. Different amino acids have specific roles: glycine and proline support collagen; arginine supports wound healing; serine and threonine improve hydration.
Benefits
hydrationNMF supportbarrier repairskin conditioning
Skin Type Guide
Works well for
OilyDryCombinationNormalSensitive
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Disclaimer: Ingredient information on Skinuity is for educational purposes only and does not constitute medical or dermatological advice. Always consult a qualified professional if you have skin concerns. Sources: EWG Skin Deep, EU CosIng, NIH PubChem, and published dermatological literature.