This is my third treatment of tca acid. Here i'm showing one side of my face ( I do both sides) its around $100-300, depending on the dermatologist. Anyway this picture is four days after the treatment. Usually it starts to peel around the third of fourth day and they will just come off after starting to peel. I really hope they fall off before my photoshoot on Tuesday. This treatment has been different from my previous ones because usually they would come off in 4 days tops so i'm kinda nervous, she definitely put on alot more this time or a stronger solution. I really do think its working, however it takes about 6 months to see true results since building that new collagen needs time.