Works as well as frontline as far as I can tell. No fleas or ticks anyway. We have used this for several years on our dogs with no issues

I was buying a more expensive flea & tick pill, realized this is just as effective & cost much less!!!

Great product. Never had an issue. I’ve been using it on my dog for a long time now. Would recommend.

PetAction for small dogs has been working the same as Frontline the last 2 seasons. I would not continue using if it had not performed.

I have bought this for the last two years. It works good for my pitbull. No fleas or ticks. And Sam's offers the best price.

This product is a good value. The only tick I have seen on my dog is when I haven't used PetAction. She has never had fleas.

Works really well, even our hound dog doesn't get fleas or ticks and she's in the woods quite often.

This is a great product! I have used it for all weights and have never had a problem. With multiple dogs, I have to stay on top of the flea and tick problem.

I have 4 dogs and live in a rural area. When applied monthly, they have not had any ticks or fleas. They handle it well and get no side effects. I've been buying this for years. (Mom of 4 bully breeds)

Works great and affordable