Tag: Sodium PCA
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Second Skin: 8 Products with Natural Moisturizing Factor and When to Use Them
NMF (Natural Moisturizing Factor) is a collection of molecules in the stratum corneum of the skin that are responsible for keeping it hydrated. These molecules, including amino acids, pyrrolidone carboxylic acid, urea, sodium, potassium, calcium, chloride, and lactic acid, are naturally present in our skin. A deficiency in NMF leads to quicker aging and the…
