This was a very uncomfortable mask to wear. For one the heating element wasn’t pleasurable and I know this is the advertised gimmick but I suppose you don’t know what to expect until you try it and I didn’t like it.
Secondly compared to their other masks, it was a very thick paste which was hard to spread and tugged on the skin. When I tried to bring this to their customer services attention they seemed offended that I said such a thing and suggested I was using it wrong - this (aswell as price of course) kind of turned me off the brand.
This also had absolutely no visual benefit to the skin.
(I tried this as a pack of 6 50ml Peter Thomas Roth masks)