“Ticks are very plentiful in our area, and the last thing I want is for my dog Rudy to be bitten by one, or for him to carry one into our house. I've been using Nexgard for years and I've NEVER seen a tick or a flea on Rudy. I guess he likes the flavor because he takes his pill every month willingly. Allivet ships fast, & has great prices. Highly recommend Allivet.”