What does a vitamin C serum do? 'Vitamin C is a staple for so many skin concerns,' explains facialist Abigail James. 'It's an antioxidant, which means it can protect against free radical damage ...

A vitamin C serum, for instance, is a popular choice for its various skin-boosting properties. In fact, we spoke to a ...

For first-time users, we chose the TruSkin Vitamin C Serum for its high-performing yet simple formula. And for those with more mature skin, we recommend the SkinMedica Vitamin C+E Complex which ...

It's Eva Naturals Vitamin C Serum — and it's down to $10 from $15 right now. Glowier, smoother skin, here you come! This anti-aging hero is loaded with antioxidants and hyaluronic acid ...

Despite its efficacy, vitamin C is notoriously unstable and can quickly go from a hyperpigmentation-zapping wonder ingredient to a $60 bottle of smelly serum. That’s why it’s important to find ...

Per the instructions, I applied five to six drops ... in your routine that address it while you use this serum. The vitamin C doesn’t help to tackle pimples and this in turn will cause more ...

The best beauty products of the year include high-quality picks from CosRx, Ogee, Paula's Choice and more.

Amazon's Cyber Monday deals are here — and it's one of best times of the year to stock up on skincare and anti-aging essentials on sale. A vitamin C serum is an anti-aging must-have that everyone over ...