Kiehl's Clearly Corrective Dark Spot Correcting Serum Shah also likes the vitamin C and salicylic acid combo found in this Kiehl’s formula, which specifically aims to target dark spots ...

For a vitamin C serum to be effective, dermatologists say there are a few key things to consider: Want more from NBC Select? Sign up for our newsletter, The Selection, and shop smarter.

Of all the skin care ingredients currently popular on the beauty market, vitamin C is part of an elite group ... antioxidant-rich option from Kiehl's, which is as hydrating as it is effective ...

Ahead, combat the winter's dry, cold air and give your loved one's skincare routine a refresh with the best Kiehl's deals available today. Diminish fine lines with this potent Vitamin C serum ...

Flash forward a few months, and it’s still my vitamin C serum of choice. I plan on using this serum on my actual wedding day as well, giving my skin a last-minute boost of radiance. Because of ...

Recently, the apothecary-inspired company has made its entire range of natural-minded goods even more accessible for beauty ...

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 ...

When it comes to achieving bright, glowing skin, a vitamin C serum is key. But not all vitamin C serums are created equal—and in fact, there’s a wide range of potencies available with ...

From now until January 17, you can score 50% off top skincare brands like Origins, Kiehl’s ... This serum is designed to give you an instant glow and a hefty dose of vitamin C.