What we found
Pyrrolidone carboxylic acid; component of skin's natural moisturizing factor (NMF); humectant
Source: NIH / PubMed ↗See it in a real product.
Scan any label and get a full ingredient-by-ingredient breakdown.
Scan a labelPyrrolidone carboxylic acid; component of skin's natural moisturizing factor (NMF); humectant
Source: NIH / PubMed ↗Scan any label and get a full ingredient-by-ingredient breakdown.
Scan a label