Kalo Hair Inhibitor and Flack

Just a word in defence of Kalo hair inhibitor as I notice a number of comments around the net suggesting it’s a scam, etc. No doubt there are scams and dubious products surrounding the hair removal industry but when a product carries a no questions asked, unlimited guarantee, I can’t see how it fits that description. I don’t know how many times I’ve bought products from a supermarket or high street store, taken them home and found them to be pretty well useless, or they have broken after one or two times. Trying to get a refund can be a real hassle. With kalo hair inhibitor, the makers, Nisim, accept it may not work for everyone and offer a no questions asked guarantee. What could be fairer?