Sunday Riley B3 Nice 10% Niacinamide Serum

This resveratrol-boosted niacinamide serum reduces the appearance of enlarged pores, regulates the look of visibly shiny, oily skin, and improves the look of post-acne dark spots. In just two weeks, the appearance of surface redness and discolorations are visibly reduced while the natural moisture barrier is balanced. --Brand new & unopened! Retails for $65 at Sephora.