With its collagen-enhancing, line-fighting and radiance-boosting super powers, vitamin C is one skincare ingredient you need in your arsenal. These six beauty buys mean getting your vitamins has never been easier.
Clockwise (from top): Drunk Elephant C-Firma Day Serum ($127, from Mecca Maxima); Dr. Dennis Gross C + Collagen Brighten & Firm Vitamin C Serum ($124, from Mecca Maxima and Mecca Cosmetica); Murad City Skin Overnight Detox Moisturizer ($139); Clinique Fresh Pressed Daily Booster with Pure Vitamin C 10% ($130 for four); Ultraceuticals Ultra C23+ Firming Concentrate ($159); Kiehl’s Powerful-Strength Line-Reducing Concentrate ($125).