We asked dermatologists about the best glycolic-acid creams worth adding to your routine, from top brands like Neutrogena, Caudalie, Drunk Elephant, and more.

Rosacea, acne, and melasma are some of the most challenging skin conditions to treat, but azelaic acid can address all of ...

Sandal season is here, so I tried TikTok's glycolic acid hack to banish the dry skin on my feet — and it worked so well.

Home Bargains explains: "Glycolic Glaze Glow Mirror Gloss treatment is formulated with Glycolic Acid to leave hair with a mirror-like shine in minutes.

Folic acid and folate are two forms of vitamin B9. However, they do not have the same effects on your health.

Folic acid is a synthetic form of vitamin B9 that's often added to fortified foods and used in supplements. Learn about its benefits and sources, your risk of deficiency, and more.

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

These hyaluronic acid serums give skin a serious moisture boost. We've reviewed some of the UK's top rated creams and serums including The Ordinary and Byoma.

To find the best hyaluronic acid serums of 2025, we tapped the experts and tested multiple HA serums. From what percentage of hyaluronic acid is most effective to when to use the product, here’s ...

The best peptide serum pairs peptides with other active ingredients, like vitamin C and hyaluronic acid, to yield long-term results. Shop our top picks.

Things like retinol, niacinamide, glycolic acid, lactic acid, mandelic acid, and salicylic acid, are all ingredients to keep an eye out for.

These super-convenient body wipes are pre-soaked in a glycolic acid solution to gently exfoliate without abrasion.