Ingredient or product comparison

Alpha-H Vitamin B Serum With Niacinamide Versus PCA Skin Hydrating Serum

This barrier-repair serum is formulated around Niacinamide and Salvia Hispanica Seed Extract to strengthen the skin barrier and hydrate skin. This hydrating serum is formulated around Sodium PCA and Aloe Barbadensis Leaf Juice to hydrate skin and calm redness.

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