I will sing this product's praises. I live in S.E. Texas and we didn't have much of a winter. These fleas are relentless. I have four dogs and they were infested with fleas. I sprayed the backyard, sprayed in the house and dog beds, bathed the dogs, hell I even sprayed my bed. Nothing help. My dogs were being eaten alive. I WAS SO FREAKING FRUSTRATED. I couldn't sleep at night due to all the scratching and whining. Yesterday, I just happen to be searching Amazon for flea meds and this product came up. I read the reviews, however I was still very skeptical. Yeah, like flea med is going to really start killing in an hour. I went ahead and ordered and received it about 5 pm. LET ME TELL Y'ALL, by 7pm the scratching had calmed down. The dogs and I got a good night's rest FINALLY! This morning I sprayed the dogs bed down in my office (I was in that much disbelief) and during 8 hours I probably saw each dog scratch once. But the tee hee hee is, this afternoon I was sitting on my sofa (white sofa cover) and I saw dead fleas, not 1 or two but too many to count. Some of the little critters were even walking slowly in circles (yeah they died). So I will be ordering the 30 pill bottle and subscribing. Read more

I'm giving this 4 stars because I'm not entirely sure how effective it is because I used it in conjunction with other treatments. Also unsure how well it handles serious infestations. My dog had a handful of fleas and it worked Noticed a few bugs on my 25lb corgi. Immediately gave her a bath with flea shampoo hoping that would do it. It didn't, found bugs the next day. Applied a topical flea treatment and applied some clove oil spray that is supposed to kill them. Next day, still had some fleas. My corgi has a very thick coat, and they were all on her thickest hair by her corgi tush so I think they were able to evade a lot of the topical treatments. I ordered this product as a last ditch before I go to the vet for prescription grade stuff. I don't really trust oral meds for flea prevention, especially off a marketplace like Amazon instead of my vet. But I was desperate, I have a fear of parasitic bugs. Came the next day, gave a dose to my corgi and a dose to my shepherd, who I never saw any fleas on but wanted to be safe. Both liked the taste and took it with no issues as if it was a treat. Monitored them both closely over the next few hours for any side effects, neither had any reactions. That evening I did a bug check, found one flea that was clearly expiring. I was able to pluck it off by hand. Next day, couldn't find a live bug on the corgi. There was still some flea scat that I combed out of her fur. Gave her another dose to be safe, as well as her brother. The following day I couldn't find any scat or signs of bugs. Gave her another dose. It's been 4 days now since over seen a bug. I have a few doses left, going to give her another today just to make sure any hatching eggs I missed get taken care of. I'd like to say this product was the reason we got rid of the fleas but I can't be 100% sure so I'm giving it a 4 star. I also had a very very mild infestations, like a couple bugs total. I don't know how this would work for serious infestations. Read more

I liked the way your item worked on my dogs. But I no longer have any dogs I am canceling any further orders.Thank you for your prompt service. Ihave never had a problem with my ordering anything from Prime. Read more

I rescued a kitten in the middle of the street and unfortunately it had fleas that transferred to my dog. Only problem that I had was trying to get the dog to take the pill. First attempt, I just tried to give it to her, nope not having that. Second attempt, cut up a hot dog and stuff it in one of the pieces, nope again. She at all of the pieces except the one with the pill, then she ate all around the pill and left it in her bowl. Third and final attempt, gave her a can of wet food and that worked!!! Read more

We used shampoos, pills, collars, sprays and drops with very minimal success. These, very literally, started working within an hour. Combined with a great shampoo, Veterinary Formula Flea and Tick Shampoo for Dogs and Cats, we no longer have a flea problem. Read more

Ok so no did not help, had to go to vet and pay for good flea meds as this just made my boxers scratch more. Yes I cleaned their beds and them many times through the weeks. No side effects, not durable, smell okay, ease was great they ate them, not worth value for the money. Read more

We fed the first dose to the dogs, but the second dose wasn't as effective. Read more

This year the fleas seemed to be worse than ever in my yard. I tried so many different sprays and pesticides to get rid of them. My dogs are highly sensitive to fleas and flea poo. They scratched non stop. I bathed them. They’d go outside and come back in with 30 fleas minimum each. It was driving us all crazy. I decided to try this in addition to Pet Armor drops. The chews smell like a tasty dog treat so the dogs ate them quickly. Most of the fleas were dead by the end of the day. The few stragglers were moving so slow on them it was easy to remove them. No more scratching all night. No more sleepless nights for them. I definitely recommend Advantus. And Pet Armor. Worth the price. Read more