Admittedly, I was initially skeptical of this service. As I tried to save money in the past, I\'ve been burned a few times by counterfeit flea medication and collars (avoid ebay). And the price here did seem slightly too good to be true. But I\'m here to tell you, the products are legit and authentic. I am so relieved. I will most certainly be a repeat customer. THANK YOU for not being another scam!