"i had acne all of my and i am 60 years old.  i came across this stuff 30 years ago and it&#039;s wonderful.  like the comments before me.......it does leave a white film on your face, but i apply it at night.  when i do have a break out and dab a thicker amount on that area and in a two days it&#039;s dried up and gone.  if you use this properly it&#039;s the best out there.  plus i feel it keeps my skin from aging.  since it does dry out your skin the aging spots pretty much fade out.  i would seriously give this product a try since i can tell you that i did true everything out there.  i hope this helps one person if not a lot more.  why have unwanted acne on your face and go thru life like that.  a little pricy but it&#039;s your face where talking about."