I was in the USA recently and got harassed in a mall by a guy selling skincare. The sales guy applied a product to my "11" lines which felt cold on my skin at first, then after a couple of minutes it had almost completely erased the lines. He then showed it to me on the crows feet on one eye. Same result, skin felt cool and tight but the lines disappeared. I was amazed by the result, although I realised it was only a temporary effect, but didn't buy the product for several reasons. Mainly because I'd never heard of it or anything like it and wanted to research it first.
I started to notice the lines again after about 4 hours. I'd really like to try something similar for using on special nights out etc. Can any of you tell me the names of any products that work like this (available here in UK), or tell me what the active ingredient may have been. It was like botox in a jar, without the pain. I didn't know such a thing existed!