TevraPet FirstAct Plus Flea and Tick Prevention for Large Dogs 45-88 lbs, 3 Monthly Treatments
TevraPet FirstAct Plus Flea and Tick Prevention for Large Dogs 45-88 lbs, 3 Monthly Treatments
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TevraPet

TevraPet FirstAct Plus Flea and Tick Prevention for Large Dogs 45-88 lbs, 3 Monthly Treatments

4.4 stars out of 514 reviews
(4.4)|
514 ratings
TevraPet FirstAct Plus Flea and Tick Prevention for Large Dogs 45-88 lbs, 3 Monthly TreatmentsTevraPet FirstAct Plus Flea and Tick Prevention for Large Dogs 45 88 lbs 3 Monthly TreatmentsTevraPet FirstAct Plus Flea and Tick Prevention for Large Dogs 45 88 lbs 6 Monthly Treatments
Count Per Pack:3-Out of stock

Key item features

  • 3 MONTHLY DOSES OF FLEA TREATMENT FOR DOGS: Each pack of TevraPet FirstAct Plus contains three (3) topical applicators of waterproof flea medicine for dogs that instantly begins to kill and control fleas and flea eggs, larvae, ticks, and chewing lice - and provides continuous protection for up to 30 days after each application
  • VET QUALITY FORMULA, EASY TO USE: FirstAct Plus uses Fipronil and (S)-methoprene - the same safe and effective active ingredients as Frontline Plus for Dogs. This powerful formula starts to kill fleas and ticks within 24 hours. Simply apply the applicator to the skin on the back of your dog’s neck and the formula will migrate through the skin providing whole-body protection
  • THE SAME ACTIVE INGREDIENTS AS FRONTLINE - FOR FAR LESS: It's worth repeating: Just like Frontline Plus, FirstAct Plus's powerful active ingredients REPEL and KILL fleas and ticks on contact and stop reinfestations. At TevraPet we firmly believe you shouldn't have to pay the "Brand tax" to protect your dog, and we are committed to providing affordable, veterinarian quality solutions without sacrificing an ounce of safety, effectiveness, or reliability
  • BREAK THE FLEA LIFECYCLE - KICK THE ITCH: Unlike other flea and tick repellents that only temporarily suppress pest activity, FirstAct Plus for Dogs kills flea eggs and larvae to stop infestations dead in their tracks and breaking the flea and tick life cycle. With FirstAct Plus your dog spend his or her time enjoying life both indoors and outside - no more worrying about biting bugs
  • QUALITY ASSURED, RESULTS GUARANTEED: Every dose of FirstAct Plus is produced at our facility in Germany to the exacting standards we demand for our own pets, and rigorously tested for quality and potency. Every single dose we sell is backed by the TevraPet guarantee - if you (or your dog!) are unsatisfied for any reason simply contact us for courteous assistance and a no-questions asked refund
Current price is $19.97$73.96/fl oz
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Customer ratings & reviews

4.4 out of 5 stars
stars514 ratings386 reviews
How item rating is calculated
  1. 5 stars71% (366)
  2. 4 stars15% (79)
  3. 3 stars6% (32)
  4. 2 stars2% (11)
  5. 1 star5% (26)

Reviews summary

Pros
  • : Application process is straightforward.
  • : Protects against multiple pests including fleas, ticks, and lice.
  • : Prevents scratching and biting behavior in dogs.
  • : Has little to no noticeable odor.
  • : Costs less than similar products with same active ingredients.
  • : Provides a convenient solution for users.
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Showing 1-3 of 386 reviews

Nov 3, 2025
Mercedes
Item details
Count per pack: 3
5 out of 5 stars review

Verified Purchase

Great product!

My fur baby was infested with fleas and lice. I bought a natural treatment at Pet smart that was a total waste of my money and the reason we got where we were at. After shampooing my dog and dried him, I applied the product and I couldn't be happier. He is free of bugs!

Helpful?3c903910-0886-11f0-9324-cdfba8423f86811931329
Mar 18, 2019
SONNE31
Walmart Associate
5 out of 5 stars review

Same as popular brand but a lot cheaper

Same active ingredients as Frontline Plus but in much more better price! I received this product recently to try and share my opinion, i have to say that got online and started and checking it out to see if it is the same as Frontline Plus, which I have been buying before, (at a much different price, higher price!) After my research I decided to give it a try because the active ingredients compare exactly, they also come in same percentages to the product from Frontline brand. The weather has changed and i am not waiting to see any visitors on my dog, it has been more than a week since i applied and she still clean, i will keep checking and update this review. also the skin that came in contact with the product it is in a healthy condition. i think it is worth the try and if it keeps working as now i definitely buy again.

Incentivized Review
Helpful?3c903910-0886-11f0-9324-cdfba8423f86811931329
Dec 27, 2025
Doris
Top Reviewer
Item details
Count: 3
Sold and shipped byTevra Brands
5 out of 5 stars review

Verified Purchase

great flea and tick protection

this works as good if not better than Frontline i will definitely buy again

Helpful?3c903910-0886-11f0-9324-cdfba8423f86811931329