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

According to our experts, the vitamin C type will also determine its effectiveness. Pure vitamin C, known as L ascorbic acid, ...

Who It’s For: Fine lines, wrinkles, dry patches, and acne scars can lead to uneven texture. This vitamin C serum tackles all of these skin concerns, but Bauer said the biggest difference she ...

Vitamin C serum has become a must-have in many people's skincare routines, thanks to its scientifically proven benefits. As a powerful antioxidant, it has gained popularity for its ability to brighten ...

You can layer a vitamin C serum underneath your daytime moisturizer and sunscreen and let it work its ... One thing I have ...

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

When it comes to achieving bright, glowing skin, a vitamin C serum is key ... It’s no wonder this serum has a 4.5 rating from ...

Sofie Pavitt is NYC's acne whisperer, and her award-winning mandelic acid serum is a must-try if you're dealing with clogged pores or acne. The Cosmo beauty team is collectively obsessed with how well ...

Vitamin C has long ... also help clear up breakouts and acne scars and improve overall skin tone and texture. With nearly 39,000 Amazon reviewers singing this serum's praises, it's fair to say ...

Whether it’s caused by acne, surgery or another wound-inducing experience, skin scarring is almost as inevitable as it is permanent. If your scars create textural changes to your skin ...

The best kojic acid serum may help you get bright and clear skin. So, check out this list of the top picks and enhance your ...