Azeloyl Glycine 8% Serum

Unfortunately, this made my rosacea breakouts worse. I think it may be the soy biproducts or the lactobacillus ferment in the ingredients that just aren't agreeing with my skin type, because I've used other forms of azelaic acid before and it usually helps my rosacea. Thankfully, they offer small sizes so I didn't waste a ton of money trying this out. The company itself seems very reputable, and their packaging was very secure and sanitary for the products I ordered.