Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Paula's Choice Resist Advanced Pore-Refining Treatment 4% BHA Versus COSRX BHA Blackhead Power Liquid

This pore-care exfoliator is formulated around Salicylic Acid and Dipotassium Glycyrrhizate to refine the look of pores and refine skin texture. This pore-care exfoliator is formulated around Salix Alba Bark Water and Betaine Salicylate to refine the look of p

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  • This pore-care exfoliator is formulated around Salicylic Acid and Dipotassium Glycyrrhizate to refine the look of pores and refine skin texture.
  • This pore-care exfoliator is formulated around Salix Alba Bark Water and Betaine Salicylate to refine the look of pores and clear breakouts.