For more than 3 years I have been ordering frontline plus from BudgetPetCare.com. I am very happy with their product selection, price and customer service. My product has always gotten to me quickly and even though it is sometimes subsituted with the UK version, my cats have never had an issue with it and also no fleas ever since using this product from this company. They always have some type of discount available and they automatically put that into your order for you. Shipping is free too!