Brimonidine
"Omg...I was so excited after I tried this the first day! I had forgotten what I looked like without red cheeks. But then after the second day I had a few bumps on my cheeks and the redness did not disappear like it did the day before. Tried it again and now my cheeks are VERY red & hot.
This must not work on fair skin. I'm disappointed in this product. I look worse now than I did before I tried it."