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

Vitamin C is a crucial antioxidant in skincare, recognized for brightening skin, protecting against environmental damage, ...

Packaging matters: Vitamin C degrades quickly when exposed to light and air, so always go for products in opaque or ...

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

Tatcha skin care loads its products with superfoods, amino acids and a proprietary blend of alpha-hydroxy acids from green ...

When it comes to achieving bright, glowing skin, a vitamin C serum is key. But not all vitamin C serums are created equal—and ...

Dermatologists weigh in on the best L-ascorbic acid serums for glowing skin. Shop top-rated vitamin C serums from ...

Whether you’re hitting the beach, going for a hike, or just running errands, sun protection is non-negotiable. To make your search easier, we’ve compiled a list of the top sunscreens for ultimate ...

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

From Maelove Glow Maker to SkinCeuticals C E Ferulic, these dermatologist-approved and reviewer-beloved serums can really ...

According to a PEOPLE shopping editor and her 56-year-old mom, the 111 Skin under eye patches brighten dark circles while ...