Is a dicarboxylic acid that helps exfoliate the skin and is synthesized by yeast naturally from grains and cereals. can be found in leave-on topical treatments and comes in gel, foam, and cream forms.  
In addition to preventing blackheads and working to exfoliate deep within the pores, azelaic acid is also breaks down excess keratin, anti-inflammatory, and has antioxidant properties. It's an overachiever! 
Azelaic acid can be found in leave-on topical treatments and comes in gel, foam, and cream forms, which are designed to be used on different areas of the body. 

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