Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Etos Niacinamide 10%​ Serum Versus PCA Skin Vitamin B3 Brightening Serum

This oil-control serum is formulated around Niacinamide and Panthenol to balance excess oil and refine the look of pores. This brightening serum is formulated around Niacinamide to brighten dull-looking skin and fade the look of dark spots.

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  • This oil-control serum is formulated around Niacinamide and Panthenol to balance excess oil and refine the look of pores.
  • This brightening serum is formulated around Niacinamide to brighten dull-looking skin and fade the look of dark spots.