--- product_id: 310860408 title: "TevraPet FirstAct Plus Flea and Tick Topical for Dogs 45-88 Pounds, 3 Applicators" brand: "tevrapet" price: "฿5352" currency: THB in_stock: true reviews_count: 5 category: "Tevra Pet" url: https://www.desertcart.co.th/products/310860408-tevrapet-firstact-plus-flea-and-tick-topical-for-dogs-45 store_origin: TH region: Thailand --- # waterproof formula kills fleas, ticks & lice 3 months continuous protection TevraPet FirstAct Plus Flea and Tick Topical for Dogs 45-88 Pounds, 3 Applicators **Brand:** tevrapet **Price:** ฿5352 **Availability:** ✅ In Stock ## Summary > 🦴 Keep your best friend itch-free and unstoppable! ## Quick Answers - **What is this?** TevraPet FirstAct Plus Flea and Tick Topical for Dogs 45-88 Pounds, 3 Applicators by tevrapet - **How much does it cost?** ฿5352 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/310860408-tevrapet-firstact-plus-flea-and-tick-topical-for-dogs-45) ## Best For - tevrapet enthusiasts ## Why This Product - Trusted tevrapet brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Waterproof & Active:** Keeps working even after baths or swims—no breaks in protection - • **Veteran-Grade Formula:** Contains proven fipronil + (S)-methoprene, trusted by vets and pet pros alike - • **Budget-Savvy Protection:** Frontline Plus power at a fraction of the cost—smart pet care without compromise - • **Triple-Strength Defense:** 3 applicators deliver a full 3-month shield against pests - • **Broad-Spectrum Pest Control:** Eliminates fleas, flea eggs, larvae, chewing lice, and all tick stages including Lyme carriers ## Overview TevraPet FirstAct Plus is a vet-trusted topical treatment for dogs 45-88 lbs that kills fleas, flea eggs, larvae, chewing lice, and all tick stages including Lyme disease carriers. Featuring a waterproof formula and three monthly applicators, it offers continuous, budget-friendly protection with the same active ingredients as Frontline Plus. ## Description TevraPet FirstAct Plus for dogs kills fleas, flea eggs and larvae, and chewing lice. It kills all stages of ticks including those that may transmit Lyme disease, and aids in the control of sarcoptic mange. FirstAct Plus contains the same active ingredients (fipronil + (S)-methoprene) as Frontline Plus for dogs, but costs less. The waterproof formula continues working even after a swim or bath. The package includes three (3) applicators, each good for 1 month of protection. Apply this product monthly for up to three (3) months of protection for your pet and household. EPA Registration Number 88052-15-92413 Review: This product worked for a while. I used it for one summer and it worked so bought it this year as well. First box worked. Bought another, and did not work. Not sure why it stopped working. My dog now has fleas that I need to figure out how to get rid of. Review: Live in south Texas and was in need of an effective flea product. Used nexgaurd for a few months and it wasn't doing anything for my dogs. So I have been using this for 3 months now and the itching has stopped,no fleas ,and no biting. Very pleased with product. ## Features - Contains the same active ingredients as Frontline Plus for dogs - Kills fleas, flea eggs and larvae, chewing lice, and all stages of ticks including those that may transmit Lyme disease - Includes 3 applicators for 3 months of protection - Waterproof formula - Active ingredients fipronil + (S)-methoprene ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B06XKX7GXV | | Allergen Information | Gluten Free | | Batteries Included | No | | Customer Reviews | 4.0 4.0 out of 5 stars (1,345) | | Date First Available | 10 May 2017 | | Item Form | Drops | | Item Weight | 32.5 g | | Item model number | 00014 | | Number of Items | 3 | | Pet Life Stage | All Life Stages | | Product Dimensions | 1.02 x 1.27 x 5.08 cm; 32.6 g | | Quantity | 1 | | Size | 3 Doses | | Volume | 0.27 Fluid Ounces | | batteries required | No | ## Product Details - **Active Ingredients:** Methoprene - **Brand:** TevraPet - **Item form:** Drops - **Item weight:** 1.15 Ounces - **Scent:** Topical ## Images ![TevraPet FirstAct Plus Flea and Tick Topical for Dogs 45-88 Pounds, 3 Applicators - Image 1](https://m.media-amazon.com/images/I/71SvAvAp9lL.jpg) ## Questions & Answers **Q: Do you carry braveto fla and tick chewables for a 4lb. dog** A: Thank you for your question, currently we do not carry any oral flea and tick medications. **Q: What is the difference between tevra ii and tevra pet** A: tevra pet is generic for frontline ( fipronil ) while tevra ii is generic for agvantage ( imidacloprid ) **Q: Is there a money back guarantee on tevrapet first act plus?** A: This is the only flea and tick medicine I use. If people wait until their dogs and house are flea infested it may not work as well but if you put this on monthly you won't have any issues. My dogs have yet to get a single flea or tick in the years we've been using this product. The reviews that claim this doesn't work are likely from people who haven't treated their house for fleas and just expect a topical to magically make fleas disappear **Q: How long before you can repeat a doseof tevrapet when the dog still has fleas** A: The instructions say 1x month but if your dog still has fleas they be getting exposed elsewhere, I had this same problem. I ended up having to buy stuff to spray in the house and yard to get rid of the eggs because my dog kept picking up new fleas outside. I use this every month now so that I don't have to worry about it going forward. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***R on 21 August 2020* This product worked for a while. I used it for one summer and it worked so bought it this year as well. First box worked. Bought another, and did not work. Not sure why it stopped working. My dog now has fleas that I need to figure out how to get rid of. ### ⭐⭐⭐⭐ Review *by S***A on 24 July 2022* Live in south Texas and was in need of an effective flea product. Used nexgaurd for a few months and it wasn't doing anything for my dogs. So I have been using this for 3 months now and the itching has stopped,no fleas ,and no biting. Very pleased with product. ### ⭐ Review *by M***N on 25 July 2019* I am writing this because it's indeed the honest truth. No one ask me to or is paying me to just to be clear. First of all the packaging and application is excellent and super easy. I am sad to report that the medication did not work at all. I put it on waited 24 hrs...then 72 hrs and still fleas biting my 2 year old pug. He is scratching till he is bleeding. He is bloody red underneath and can't sleep. I wasted my money, effort and gave my buddy medicine that didn't work so essentially all for nothing. I want my money back but I got excited when the package arrived that I discarded the return paperwork. Why sell me something that doesn't work. At this point should I try giving him another application? I picking fleas as we speak. I have take out 20 fleas this morning, seven days since first application. My little guy still can't get any relief constantly biting himself. I hate to see him like this. I don't know what to do. I don't have any resources of any kind. I can't help him and that really bothers me. I thought I made the right purchase and I used my very last to make this order happen. I am on an extremely tight budget and don't know when I will be able to order another medicine for him.😢💔🐕☹️ ## Frequently Bought Together - TevraPet FirstAct Plus Flea and Tick Topical for Dogs 45-88 Pounds, 3 Applicators - TevraPet FirstAct Plus Flea and Tick Topical for Cats over 1.5lbs, 3 Dose Waterproof Flea and Tick Control/Prevention for 3 Months - FirstAct Plus Flea Treatment for Dogs, Small Dogs 6-22 lbs, 3 Doses, Same Active Ingredients as Frontline Plus Flea and Tick Prevention for Dogs --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.th/products/310860408-tevrapet-firstact-plus-flea-and-tick-topical-for-dogs-45](https://www.desertcart.co.th/products/310860408-tevrapet-firstact-plus-flea-and-tick-topical-for-dogs-45) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-23*