INCI
Cosmetic ingredient

PCA

L-2-Pyrrolidone-5-carboxylic acid

Molecular structure of PCA
2D molecular structure
CAS number
98-79-3
EC number
202-700-3
Molecular formula
C5H7NO3
Molecular weight
129.11
Chemical name
L-2-Pyrrolidone-5-carboxylic acid
InChIKey
ODHCTXKNWHHXJC-VKHMYHEASA-N
Catalogue presence

Products containing this ingredient

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