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Skincyclopedia 3% Polyglutamic Acid Face Serum Versus Biologique Recherche Sérum A-Glyca A.G.E Protection Serum

This hydrating serum is formulated around Polyglutamic Acid to hydrate skin and strengthen the skin barrier.

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  • This hydrating serum is formulated around Polyglutamic Acid to hydrate skin and strengthen the skin barrier.