Bio One 5% Glycolic Acid Exfoliating CreamBio One 5% Glycolic Acid Exfoliating Cream Gentle Exfoliation for Brighter Skin Bio One 5% Glycolic Acid Exfoliating Cream by Whiz Pharma is a mild AHA cream formulated for gradual, gentle exfoliation. Featuring 5% glycolic acid, it helps smooth rough skin texture, brighten dull skin and improve the appearance of acne scars and fine lines. Key Benefits Gently exfoliates dead skin for smoother, softer texture Brightens dull skin and improves complexion