Editor Tip: Our editors love this gel-cream moisturizer's cooling ... you can pop them (please leave them alone), while azelaic acid and niacinamide fade post-acne discoloration.

The SUGANDA Azelaic and Niacinamide Serum is packed with the goodness of azelaic acid, niacinamide, centella asiatica and ...

Despite not being as common as some ingredients, azelaic acid is definitely worth swotting up on. This is what you need to know. It’s one that’s becoming increasingly popular after years of ...

Dr. Emma Amoafo-Mensah, known as Dr. Emma, is a consultant dermatologist who believes in the power of simple skincare ...

The answer is azelaic acid. Although typically prescribed by ... and all over-the-counter topical sulfur, zinc, and niacinamide treatments.” From the latter category of over-the-counter products ...