Tretinoin
"Since I was 13 I've always had acne. Now as I'm 16, my acne has gotten to its worst so I decided to finally open up my drawer and begin using my Tretinoin Cream 0.025 that I was prescribed to by my Derm 2 months ago but decided not to try since I knew of the purging that would be happening. 2 weeks in and my skin is undoubtedly in its purging phase, although the first week was amazing. My skin was almost clear and had very little inflammation. DO NOT STOP USING THIS PRODUCT! Can't wait to see its results in a couple months. I have a lot of hope for this drug."