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 becoming increasingly popular after years of being more ...

Claire Chang, dermatologist of Union Square Laser Dermatology said in the article that “For pregnancy, a simple azelaic-acid ... rosacea. An even complexion was nothing more than a dream before ...

Best for: all skin types, specifically those with sensitive skin and rosacea. How to use it: You should apply azelaic acid ...