"i&#039;ve only started this 3 weeks ago, however, i have seen a huge difference. within the first couple of days it cleared all the redness and whiteheads. it did dry my skin out, and i had to double up on my moisturizer. now going into week 3, the deep bumps that never seem to go away have started to subside. i accidentally skipped one night, and could tell the difference the next day, so it&#039;s definitly something you have to keep in the habit of."