Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Biologique Recherche Lotion P50 PIGM 400 Versus Allies of Skin Azelaic & Kojic Advanced Clarifying Serum

This brightening toner is formulated around Niacinamide and Lactic Acid to fade the look of dark spots and brighten dull-looking skin. This brightening serum is formulated around Azelaic Acid and Kojic Acid to fade the look of dark spots and clear breakouts.

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  • This brightening toner is formulated around Niacinamide and Lactic Acid to fade the look of dark spots and brighten dull-looking skin.
  • This brightening serum is formulated around Azelaic Acid and Kojic Acid to fade the look of dark spots and clear breakouts.