I’ve been using this on my dog for several months now and it doesn’t work. These past 2-3 months, there are still fleas on him and he’s scratching a lot. I apply once a month after giving him a bath/drying/brushing and the fleas can come back within 2 days. They avoid the application site for a week, staying on his hind quarters, and then roam freely all over afterwards. I’ve been using a flea comb to remove them when I notice him scratching/biting again. I will be switching to a different flea prevention. Don’t waste your money on this.

Sam's always been for me as the standard of the quality. I don't understand why they selling this product it doesn't work. After two weeks fleas come back in larger quantities. Maybe if you dog stays in the house all the time it will work. Its only reason I can see the positive reviews. But if you going for walk, park or anywhere else it doesn't work. Stop sealing this poor product it doesn't work.

Did absolutely NOTHING for protecting our dog from fleas. Even after two doses about 15 days apart, with Vet approval, he still had fleas. Total waste of money and how Sam's condones selling this, I have no idea. We've had to move our dog to something that actually works and bomb the house to get rid of the fleas. Perhaps Pet Armor would like to reimburse us for our expense for trusting their product? GARBAGE

It works, my boy is flea and tick free

Been using it for 3 months and it has never worked. My border collie is still chewing and scratching skin daily. There is no benefit or relief from using this product. Switching to a different option.

absolutely worth buying! All the other flea drops I've purchased have been useless, but this stuff actually works ! i have a toy fox terrier and a long hair Japanese chin /chihuahua mix.

Got this for my dogs. They didn't have alot of fleas but I noticed a few. Now I have a full on pollution of them. My German shepherd mix is scratching like crazy and I can't give them anything else because I put this on them 2 weeks ago.

First, I'd like to say that this product acted really fast. My dog was constantly scratching and visibly uncomfortable, but within hours of application, she was much calmer. It's a relief to see her not in distress anymore. This product works wonders

This product does not work! I bathed my dogs first. Gave them a Capstar then applied this spot on. The fleas were back with a vengeance the next day. I was hoping it would of worked since I am treating several dogs at once but this product has failed our family. It's almost like the fleas multiplied even more after application.

The reason I think this is a really great product is because it's trusted and effective, making it a worthwhile purchase. Its affordability is a big plus point. The long-lasting formula is easy to apply and it effectively breaks the flea cycle. The vet-quality formula provides ultimate protection to my pet. Couldn't have asked for more!