This is a wonderful site, I pay only a fraction of what it would cost me at the vets office! I've been ordering for a couple of years now and I've never had a problem. All quality products and without a prescription!! So easy to order, I recommend using the subscription so it's sent in time and you don't need to worry but if you need to change the date that is so simple as well. Everyone should order from here to keep your fur babies healthy!!!