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KOREAN PHARMACY

Ingredientamino acid

Arginine

Arginine is an amino acid that does two jobs here: it holds water in the outer layer of skin, and it neutralises acidic gelling agents, which is why it often stands in for a synthetic pH adjuster.

Products with Arginine

668 products we sell today declare Arginine on their own ingredient list. Shown here: the 48 that list it earliest.