- Flea and Tick Prevention for Dogs, Repellent & Control, Fast Acting Waterproof Topical Drops, Flea and Tick Prevention for Large Dogs, 3 Monthly Doses

I was pretty impressed with how fast this worked on my dogs. One of which is white & tan short haired dachshund who had a flea infestation. Less than 5 minutes after application I could see a few flea's come to the surface of my dogs short fur, almost like the "captain" of the fleas said "ABANDON SHIP". Once they surfaced I was able to pick them off and squish them. The other brand I had bought the month before was not as effective and did not last as long as advertised, only about 20 days. No side effects at all. I will be buying this monthly as I have 3 dogs and 2 cats.

NextStart flea first time user. It really works as a shield on my dog. No more fleas. I did notice when we put the first dosage. She weighs 52 pounds. She had a little sleepy effect she was normal few hours later.

Did not notice a difference at all. I would ask for a refund but the refund window closes in 30days... Which isn't long enough in my opinion to give the product a chance to work. Ended up getting meds from the vet who told me topicals don't really work. Yup, discovered that. Don't waste your money.

Did good but need better stuff for fleas on my dogs. Worked for a little while but switched over to oral.

This the only thing I buy for my great Pyrenees and Irish Wolf Hound dog, it works great and I don't see any fleas on here at all, I will continue to use it.

Average price for a good product! I would highly recommend

Irritated my dog's skin and did not repel pests as expected. My dog had no problem on prescription Flea control, but it was more expensive. I went the cheap route with this and learned me lesson. Will not reorder.

Works fast and works for at least 2 weeks.