No doubt, “collagen skin care” is a buzzy phrase in the beauty world. Along with retinol and peptides, when collagen is on a ...
Thousands of Amazon shoppers and a PEOPLE editor’s 56-year-old mom swear by the $35 Vichy Vitamin C Serum. This serum brightens age spots and hyperpigmentation while plumping the skin for an overall m ...
Why We Love It: This vitamin C serum did more than brighten skin ... inhibit the formation of hyperpigmentation, and promote new collagen production. Concentration: To reap all of vitamin ...
When it comes to achieving bright, glowing skin, a vitamin C serum is key ... while promoting collagen production to maintain skin firmness and elasticity. Additionally, L-ascorbic acid can ...