"the best! takes a while but keep it up. i had horrendous cystic acne around my chin and lip area. my chin would be all bumpy due to the huge spots i had like the silloeutte of a cauliflower!! 18 months on and it&#039;s the best skin i&#039;ve ever had. ever time i come off it though (2 kids) my skin goes back down hill. i am very health conscious, eat well, drink plenty of water etc. nothing made a difference apart from this."