I am using the product because my Labradoodle is always hungry and he is a little overweight. I have noticed that he is not asking for food quite as much as usual and does not freak out if he gets fed a little later than usual. He has not lost any weight as far as I can tell. I believe that in time his weight should drop because he isn't getting as many snacks as before. He loved the product from day one.
Bottom Line: Yes, I would recommend this to a friend