i sister got 5 sessions and i love her skin...... they did an awsome job.... i couldnt see any results on her skin till 3 treatments but after that i could clearly see it.
She had 1 session every week.
now i am thinking of doing it too.....
yeah it does take a few treatments before u can see results............. i had some done myself, & thought my skin looked better too......... but its a bit pricey lol - (it's about £40 per treatment).............
i tried the home versions too, and their not bad either! theres a Boots No.7 which is quite good, and its only a tenner:)...........