TevraPet Activate II Flea and Tick Prevention for Dogs | 4 Count | Extra Large Dogs 55+ lbs | Topical Drops | 4 Months Flea Treatment
$28.47
Price: $28.47
(as of Oct 12, 2025 07:39:45 UTC – Details)
From the brand
Compare to K9 Advantix
Compare to K9 Advantix
Is Discontinued By Manufacturer : No
Product Dimensions : 0.88 x 3.94 x 6.63 inches; 0.65 ounces
Item model number : 3
Date First Available : March 31, 2017
Manufacturer : Tevra Brands
ASIN : B06XKH9MRK
Best Sellers Rank: #1,330 in Pet Supplies (See Top 100 in Pet Supplies) #11 in Dog Flea Drops
Customer Reviews: 4.2 4.2 out of 5 stars 9,880 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
COMPARE TO K9 ADVANTIX II: Activate II uses Imidacloprid, Permethrin, and Pyriproxyfen – the same safe, fast acting active ingredients used in Advantix II for Dogs. Includes 4 monthly doses
ACTIVELY PROTECTS YOUR DOG: Activate II is approved by veterinarians to repel and kill fleas and ticks on contact – before your dog is exposed to bites and potential flea borne illnesses
STOP INFESTATIONS FAST: Our topical drops prevent infestations by breaking the flea life cycle – our insect growth regulator (IGR) starts killing flea eggs and larvae within 12 hours of application
EASY TO APPLY: Simply apply to the base of your dog’s neck, and the waterproof solution will travel across the skin – providing continuous protection for 30 days per application
MADE IN AMERICA – RESULTS GUARANTEED: TevraPet Activate II is made to the quality standard we demand for our own pets. We’re proud to help you protect your dog with confidence
Customers say
Customers find the flea and tick prevention product effective, easy to apply with a squeeze of the bottle, and appreciate its great value compared to other brands. The product’s effectiveness and longevity receive mixed feedback – while some say it works as well as name-brand products and provides 4 months of protection, others report it doesn’t work at all and wears off after just 2 weeks. Skin reactions are also mixed, with some experiencing no irritation while others report severe allergic reactions. The smell receives mixed reviews, with some finding it acceptable while others describe it as horrible.
8 reviews for TevraPet Activate II Flea and Tick Prevention for Dogs | 4 Count | Extra Large Dogs 55+ lbs | Topical Drops | 4 Months Flea Treatment
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$28.47
Dan.N –
Works very well
Great flea and tick products. We use them on our German Shepherd. Heâs 125 pounds and it holds up well easy to apply. There are no side effects that we have experienced with this product. We like that itâs very easy to apply and last a month and also cheaper than the store brands.
Sheridan Helms –
Worked Quickly
I got the TevraPet Activate II Flea and Tick Prevention for my Labrador, and it works fantastic! Itâs easy to apply, and I love that it provides 4 months of protectionâsuper convenient. My dog hasnât had any flea or tick issues since we started using it, and I feel confident knowing heâs well protected. Plus, it doesnât irritate his skin at all. Highly recommend for any dog owner looking for reliable, long-lasting flea and tick prevention, especially for larger dogs like labs! The treatments worked pretty quick.
Kae –
No skin irritation, less odor, faster drying, happy babies!
We have used Advantix 2 for all of our dogs for the last 15 years or so, and nothing else. We have almost always had 3 dogs and that can get expensive fast. We live in the country, we have ticks, mosquitoes (ones that the samples test positive for west Nile every year) biting flies and fleas….being children of the 80s and 90s my husband and I both have bad memories of fleas from our childhood, anyone else remember the flea collar smells, bug bombing the house and the countless sprays back then that never seemed to really get rid of all of them? So we are super serious about preventing them lol.I tried this because of the advertising of the ingrediants being the same as advantix 2, and the price difference. I decided to try it out in the spring when the potential for it failing wouldn’t be as bad as summertime (we’ve are in ohio where spring didnt start this year until May!) We only used flea prevention during warm months because I was told by the vet that constant use of topical can cause them to be much less effective over time and I personally am against the ingested meds for flea prevention so thats why. Anyways, so far we used it in May, June and now July. I was late getting it on in July because I wanted to bathe them all and had to wait on the rain to stop creating mud pits everywhere and I did see a couple of fleas jump off one of them so we bathed them (no fleas came off in the bath) and put it on 48 hrs after, no fleas since.I would say compared to the name brand it has worked the same, maybe better because it doesn’t irritate their skin like the name brand. I can’t say how it would work if you already had a flea infestation but as a prevention and maintaining that prevention it has worked just like advantix 2. We have seen no ticks, no fleas except what I mentioned above, and they dont have any fly bite marks either. I think the advantix 2 stayed on longer, meaning if I had gone 2 weeks past the due date they wouldnt have had any fleas at all, but this doesn’t have as strong of a smell, dried in quicker, and didnt irritate their skin so maybe the formula for that part is the cause but, as long as I keep to the 30 days I think the trade off is better for them with that anyways!
Christie D –
Worked right away, within a week they were gone!
Took my dog to the dog park and brought fleas back! Advantage was not working so I switched to this. Within the week I see nothing so far on my three dogs and one cat. I will update on a few more weeks! The only thing I was not a fan of was the opening of the vile. Usually you just break them but had to use scissors, but that also means they were sealed well so I can manage! I DO recommend this !
jon sihn –
On the fence
Seems to work but the scratching starts again in a couple weeks. Seems to start working pretty quickly but not sure if it would handle a serious flea problem
Jessica Crow –
DOESN’T WORK AND CAN’T TALK TO CUSTOMER SERVICE
VERY DISSATISFIED with this product! I used it on my dogs, and it did NOTHING! AFTER 2.5 weeks of no results. I tried calling the company, and I couldn’t even speak with anyone, I had to leave a voicemail ð¡. I ended calling my vet and ask if an oral flea medicine with a different ingredient was okay to give, FYI, it is. I had to buy medicine from my vet, so instead of saving money, I spent more than I originally would have.
Leann K –
Good product
Works as it should wish it were just a bit less expensive i have 10 rescue dogs. But it is what it is.helps with fleas and scratching for the most part. No serious side effects for my girls.
Amazon Customer –
Great Product
Works great for half the price of the more expensive brand. I own a dog daycare and I recommend it to my customers.