What it is: A fast acting serum with AHA & BHA acids + peptides that is clinically proven to visibly shrink pores and smooth textured skin immediately & over time. Non-comedogenic, safe for acne-prone skin & fragrance-free. Skin Type: Combination and Oily Skincare Concerns: Pores, Uneven Texture, and Acne and Blemishes Highlighted Ingredients: - Glycolic + Lactic Acid + Willow Bark (AHA + BHA): Exfoliates skin & de-gunks pores for smoother, brighter looking skin        - 7% Pore-Refining Complex: Peptides & plant based retinol alternative visibly shrinks pores        - Rice Starch + Mushroom Extract: Balances oil production & visibly tightens pores with 1 application Ingredient Callouts: This product is vegan, gluten-free, cruelty-free, and comes in recyclable packaging. What Else You Need to Know: A fast acting treatment serum clinically proven to solve the #1 skin concern - large pores. 19% clinically proven ingredients including AHA + BHA acids, peptides, and a plant based retinol alternative work to de-gunk pores, balance oil, & counteract slackening pore walls due to aging.  Fragrance free, non comedogenic formula, safe for acne-prone skin.  Research Results: Based on an Independent Third Party Clinical Testing study using Mark-Vu instrumental analysis:Pore Refine is clinically proven to shrink the look of pores by:-25% immediately after 1 application-33% after 1 hour-55% after 2 weeks-73% after 8 weeks Pore Refine is clinically proven to smooth rough, textured skin by:-34% after 1 hour-64% after 2 weeks-88% after 8 weeks Clean at Sephora is our commitment to offering effective products without certain ingredients, such as parabens, sulfates, phthalates, and mineral oils. Learn more here.