The buzzy K-beauty brand’s best deals also include over 30% off this collagen cream. Meghan Markle gave it a place of honor ...

Discover a study revealing how vitamin C supports skin regeneration by promoting keratinocyte proliferation through ...

Cindy Crawford chatted with PEOPLE about her anti-aging skincare line, Meaningful Beauty, which is on sale for Amazon Prime ...

When I wrote about the differences between toners and essences a couple months ago, I was surprised by how effective the ...

After sending out resumes, Robinson landed an interview with Clinique for an open cosmetic chemist role and was hired on the ...

Tweens’ prefrontal cortex, the brain’s decision-making center, is hardly developed. These kids lack impulse control and react emotionally. And they want to be accepted by their peers. The cosmetic ...

Evidence was insufficient to determine the effect of vitamin C for preventing pneumonia. We also assessed how long people were ill (duration of illness), how many people were cured, mortality, and ...

The most effective vitamin C serum will include ferulic acid too. Here’s why, plus the best serums that combine both ingredients.

Retinol vs vitamin C: our beauty editor's complete guide Both vitamin C and retinol are highly effective skincare ingredients, and they can be included in the same routine if you follow a few rules.

Brighten the complexion, strengthen the skin barrier... vitamin C serum is one of the essentials of any beauty routine. However, one often-overlooked detail compromises its effectiveness. A powerful, ...

The patent for SkinCeuticals' pricey C E Ferulic serum expired. Skincare industry experts told BI what it would take to get cheaper dupes in the mix.

Vitamin C and D supplements are generally safe to take together. Taking both supplements may also enhance health benefits, such as immune function.