Ingredient or product comparison

Paula's Choice Hyaluronic Acid Booster Versus Kiehl's Hydro-Plumping Re-Texturizing Serum Concentrate

This hydrating treatment is formulated around Sodium Hyaluronate and Hyaluronic Acid to hydrate skin and strengthen the skin barrier. This hydrating serum is formulated around Panthenol and Ascorbyl Glucoside to hydrate skin.

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