Ingredient or product comparison

Paula's Choice C15 Super Booster Versus Dr. Althea Vitamin C Boosting Serum

This brightening serum is formulated around Ascorbic Acid and Ferulic Acid to brighten dull-looking skin and soften the look of wrinkles. This brightening serum is formulated around Niacinamide and Tranexamic Acid to brighten dull-looking skin and fade the loo

This source-based comparison does not add ratings or recommend a winner.