But vitamin C is one of those actually necessary ingredients. The antioxidant promises to do everything from fading dark marks to fighting free radicals (which break down collagen) to diminishing ...

and retinol have helped, but I’ve yet to find a vitamin C serum potent enough for my skin. Most highly-concentrated formulas leave my face feeling so sticky I can’t comfortably layer makeup ...

Skincare routines are always evolving, and Vitamin C has become a popular ingredient ... this face wash may not be as effective in deeply removing heavy makeup which another cleanser might be ...

Pound the alarm, grab your credit card — do whatever you have to do to make sure you grab the TruSkin Vitamin C Serum in time. After reviewing dozens of these brightening boosters throughout the ...

Because of prior testing, I know it won’t pill or streak under my makeup, but serve as a supple base layer for tinted moisturizer and concealer. Shop the Innisfree Green Tea Enzyme Vitamin C ...

The cold winter air can make our skin red, dry and dull. That's why adding a good vitamin C serum to your skin-care routine is crucial — studies show that vitamin C can improve the appearance of ...

My normal vitamin C serum wasn’t cutting it for some stubborn dark spots on my chin, so I turned to Clinique’s new one, which is powered by a heavy-hitting combination of vitamin C ...