BUYER BEWARE I ordered this supplement + 24hr expedited service from them on 1/31/16. 4 days later I did receive this product. I wanted a refund which states that you will receive if you have any issues. I emailed them a bunch of times at [protected]@outlook.com they did not respond. I learned my lesson. I just wanted to help my dog. They prey on people that want to help their dog so badly that they will try and do anything to help them. Poor judgement on my part.