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What Does Polyglutamic Acid Do For Skin?
Its properties resemble other commonly used moisturizing ingredients like hyaluronic acid and glycerin. According to a study, the molecule polyglutamic acid has been known for more than 80 years, but researchers continue exploring its benefits. Amino acids are the constructive blocks of proteins, and when used in skin care, polyglutamic acid draws moisture from the environment into your skin.Polyglutamic acid benefitsPolyglutamic acid is a polypeptide that has beneficial properties, for example:
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Jul 1st 2022