I have been using fresh aloe juice/gel/flesh topically overnight on my chest and back to try to heal scarring due largely to acne. I had been dealing with acne and scarring for months now. Just two nights of applying aloe liberally and directly onto my skin, letting it dry a bit, and then putting on a pajama top overnight has produced surprisingly good results. I am so relieved and amazed. I recommend this very simple, inexpensive, and natural method to everyone.