Thousands of Amazon shoppers and a PEOPLE editor’s 56-year-old mom swear by the $35 Vichy Vitamin C Serum. This serum ...

It helps protect delicate skin from the sun while battling fine lines and dark spots, fans say — wins all around.

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.

Why We Love It: This vitamin C serum did more than brighten skin—it demonstrated what an easy, effective skin care routine can look like. In addition to being one of the more affordable options ...

With more than two decades of experience in the beauty industry, whenever executive producer and host of You Beauty, Leigh ...

A vitamin C serum is an essential product to have in your skincare arsenal, and we found one for 50% off on Amazon.

One such product: Bliss Bright Idea Vitamin C + Tri-Peptide Facial Serum, an anti-aging, dark spot-reducing wonder. Right now, you can nab it at Amazon for just $18, down from $30 (nearly 40% off).

As someone who tests beauty products for a living, I think it takes a really good product to stand out ... do to make sure you grab the TruSkin Vitamin C Serum in time. After reviewing dozens ...

The best anti-ageing face serums that really work for wrinkles and hyperpigmentation on all skin types from dry to sensitive, ...