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Active Ingredient Glossary

Polyglutamic acid: a glossy, stringy gel texture on a light-colored base
Feuchtigkeitspflege

Polyglutamic Acid (PGA): The Underrated Moisturizing Expert

Bonsana Redaktion

Polyglutamic acid binds moisture to the skin's surface and perfectly complements hyaluronic acid. An overview of its effects, research findings, and uses.

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Active Ingredient Glossary