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 ...
I used the whole bottle before writing a review but honestly 2 weeks in I saw noticeable results. I’m scared to switch to any ...
When it comes to achieving bright, glowing skin, a vitamin C serum is key. But not all vitamin C serums are created equal—and ...
According to our experts, the vitamin C type will also determine its effectiveness. Pure vitamin C, known as L ascorbic acid, ...
It helps protect delicate skin from the sun while battling fine lines and dark spots, fans say — wins all around.
Thousands of Amazon shoppers and a PEOPLE editor’s 56-year-old mom swear by the $35 Vichy Vitamin C Serum. This serum ...
Hyper Skin’s Even Brightening Dark Spot Vitamin C Serum is one of the few affordable ... and kojic acid. A bottle of it is usually just $36, but we found a deal for it and a mini of the brand ...
Not strictly just a vitamin C serum, but marketed as such ... Although, as it’s a squeezy bottle, we did find it tricky to control the amount that comes out, so remember slow and steady is ...
Specially formulated for mature skin, this vitamin C serum contains hydrating hyaluronic acid, vitamin B5 and healing vitamin E for a brighter and smoother complexion.