Trojane and SomeoneElse, I guess you won't be buying a phototonic torch then! If you do your research properly, I'm sure you'll find that there are many products on the market that are accepted as aiding in some sort of treatment that also have a similar disclaimer.
SomeoneElse, as you have read the disclaimer, I take it that you have also read the statement, "While equipment for animal use in America is generally FDA exempt...".
I also take it that you have read the rest of the site as you have posted a link. I think that the science behind the phototonic torch is well explained on that site
Oh, and horses don't show any response to placebo cures Trojane