I pay just under $185 for 24 from my local pharmacy same mark up as for diabetic supplies. At that price you wouldn't want to waste many of them that's for sure. Because there is so much counterfeiting I want the real deal so buy from a pharmacy and in Ontario the price is tax deductible. As a heads up one of the brand name drugs being counterfeit is Viagara. When it comes to my health I don't take chances.