The 'RHONY' star's favorite glow-boosting pick is 'hydrating, plumping, brightening' — and it's on super sale.

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

Vitamin C serums are among the most popular skincare products. From Olay to Omorovicza, every brand seems to be heralding their product as the secret to beautiful skin, so it’s hard to know how ...

As a powerful antioxidant, it has gained popularity for its ability to brighten skin, fade dark spots, and even help with anti-aging. But what exactly makes vitamin C serum so essential for your skin?

We’ve been using Eclat Skincare’s Vitamin C Face Serum for a while now, and we’ve been impressed with the results. The serum is lightweight and absorbs quickly into the skin, leaving it ...

Vitamin C Serum for All Ages：For those aged 30 to 70, this advanced Vitamin C Face serum targets anti-aging, pore minimizer for face, fine lines, and dark spots, while enhancing hydration and ...

The anti-ageing, glow-boosting serum is reduced in the Boots £10 Tuesday sale - but the discount is only available today.

Dry skin types will benefit tremendously from a hyaluronic acid serum. Dull, tired skin can be brightened with vitamin C serum applied each morning. But the best face serums should do more than ...

More than 5,700 Amazon shoppers have given Bliss Bright Idea Vitamin C + Tri-Peptide Facial Serum a five-star rating, with many highlighting the pleasant scent and texture of the serum as well as the ...