ACID REDUX

Lactic acid works on the topmost layers to target dullness and pigmentation but still passes the sensitivity test. Sunday Riley Good Genes treatment, $127 (5) is a cult favourite or try Votary Radiance Reveal Mask, $125 (2). Alpha-H Generation Glow Daily Resurfacing Essence, $99.95 (4) is dermatologist-approved for sensitive skin.