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

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.

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 ...

C serums for glowy skin, tested by a beauty expert - We’ve answered your burning questions regarding vitamin C and have tried and tested the best serums ...

This serum was made specifically for mature skin. That means it zeroes in on issues ladies of a certain age are familiar with: dark spots, dry skin and wrinkles. Vitamin C serums are typically ...

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).

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 ...

Packed with ingredients like hyaluronic acid, retinol, vitamin C, salicylic acid, and more, the best face serum for combination skin may help maintain freshness and vitality. One great option is ...

So, coming in capsule form, this RoC option is one of ... so our tester was more than excited to give this vitamin C serum a whirl. Using sodium ascorbyl phosphate as the form of vitamin C ...