---
product_id: 68461725
title: "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"
brand: "tevrapet"
price: "C$2446"
currency: NIO
in_stock: true
reviews_count: 8
category: "Tevra Pet"
url: https://www.desertcart.ni/products/68461725-firstact-plus-flea-treatment-for-dogs-small-dogs-6-22
store_origin: NI
region: Nicaragua
---

# Waterproof formula for lasting effect Vet-grade Fipronil + (S)-methoprene combo 3 monthly doses for continuous protection 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

**Brand:** tevrapet
**Price:** C$2446
**Availability:** ✅ In Stock

## Summary

> 🐾 Protect your pup like a pro—flea & tick defense that won’t quit!

## Quick Answers

- **What is this?** 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 by tevrapet
- **How much does it cost?** C$2446 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/68461725-firstact-plus-flea-treatment-for-dogs-small-dogs-6-22)

## 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

- • **Vet-Approved Power:** Same trusted active ingredients as Frontline Plus, ensuring professional-grade efficacy without the brand markup.
- • **Quality You Can Trust:** Made in Germany with rigorous testing and backed by a satisfaction guarantee—because your dog deserves the best.
- • **Triple Monthly Defense:** 3 doses deliver uninterrupted flea & tick control for 90 days—never miss a beat in protection.
- • **Breaks the Flea Lifecycle:** Kills fleas, eggs, larvae, ticks, and lice—stopping infestations before they start and ending the itch cycle.
- • **Waterproof & Long-Lasting:** Formulated to withstand baths and outdoor adventures, keeping your dog protected rain or shine.

## Overview

FirstAct Plus Flea Treatment offers 3 monthly topical doses of vet-quality, waterproof flea and tick control for small dogs (6-22 lbs). Using the same active ingredients as Frontline Plus, it kills fleas, eggs, larvae, ticks, and lice within 24 hours, breaking the pest lifecycle and providing continuous protection. Manufactured in Germany and backed by a satisfaction guarantee, it delivers professional-grade efficacy at a fraction of the cost.

## Description

desertcart.com : 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 : Pet Supplies

Review: THIS STUFF REALLY WORKS! - I bought a 6 month pack of this stuff over 3 years ago, used it once on my Maltese. After that, the fleas got much better, and weren't that bad the last couple of years. This year the fleas are much worse. I've been having to pick a dozen or more fleas off poor Ozzie every day the last few weeks. Last night I came home from work and he was loaded with fleas - picked 33 off of him, and another 8 or 10 later the same night! I finally managed to find this package of flea insecticide, and put it on him late last night. It is more than 18 hours later, and no fleas on him at all - not since I put this stuff on him.. It really works! (Even when the package is 3+ years old!)
Review: Excellent - Excellent

## 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XKTVXQB |
| ASIN  | B06XKTVXQB |
| Age Range Description | All Life Stages |
| Best Sellers Rank | #7,732 in Pet Supplies ( See Top 100 in Pet Supplies ) #32 in Dog Flea Drops |
| Brand Name | TevraPet |
| Breed Recommendation | Small |
| Color | Clear |
| Customer Reviews | 4.0 4.0 out of 5 stars (3,444) |
| Date First Available | April 10, 2017 |
| Date First Available  | April 10, 2017 |
| Directions | Place applicator tip through dog’s hair to the skin level between the shoulder blades. Squeeze applicator, applying entire contents in a single spot to the dog’s skin. Avoid superficial application to the dog’s hair. Allow area to dry before touching treated area. Only one applicator per treatment is needed. |
| Included Components | 3 Monthly Treatments |
| Is Discontinued By Manufacturer  | No |
| Item Dimensions LxWxH | 0.4 x 0.5 x 2 inches |
| Item Package Dimensions L x W x H | 6.46 x 5.35 x 1.42 inches |
| Item Weight | 1 Ounces |
| Item model number | 00012 |
| Item model number  | 00012 |
| Manufacturer | Tevra Brands |
| Manufacturer  | Tevra Brands |
| Model Name | FirstAct Plus for Dogs |
| Number of Items | 3 |
| Product Dimensions  | 0.4 x 0.5 x 2 inches; 1 ounces |
| Size | 3 Doses |
| Specific Uses for Product | Parasites |
| Style | Small 6-22 lbs |
| Target Audience Keyword | dogs |
| Warranty Description | If you are not satisfied for any reason, please contact us for a full refund and prompt, courteous assistance |

## Product Details

- **Active Ingredients:** Fipronil
- **Age Range (Description):** All Life Stages
- **Allergen Information:** Allergen-Free
- **Brand:** TevraPet
- **Dog Breed Size:** Small
- **Item Form:** Drops
- **Item Volume:** 0.07 Fluid Ounces
- **Item Weight:** 1 Ounces
- **Scent:** Topical
- **UPC:** 190623000126

## Images

![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 - Image 1](https://m.media-amazon.com/images/I/81zLIFNt1LL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Has anyone used this product in the Pacific Northwest and had any luck?**
A: Its awful, I put it on two of my dogs and they scrached and itched for months.  I was beginning to worry, but after 4 months they stopped.
Do not buy this product.

**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 shelf life of product?**
A: Pkg is trashed so I'm not sure.

**Q: Which one should I use for a 13 week old Pitbull puppy?**
A: All the flea and tick medicine are bases on weight. I would recommend that you weigh each puppy and buy the one closest to the weight requirement. Now some are for puppies. If they don’t have the one you are looking for go to the weight. It is always better to go with a lighter weight then to have no medication for this issue

## Customer Reviews

### ⭐⭐⭐⭐⭐ THIS STUFF REALLY WORKS!
*by D***T on August 14, 2025*

I bought a 6 month pack of this stuff over 3 years ago, used it once on my Maltese. After that, the fleas got much better, and weren't that bad the last couple of years. This year the fleas are much worse. I've been having to pick a dozen or more fleas off poor Ozzie every day the last few weeks. Last night I came home from work and he was loaded with fleas - picked 33 off of him, and another 8 or 10 later the same night! I finally managed to find this package of flea insecticide, and put it on him late last night. It is more than 18 hours later, and no fleas on him at all - not since I put this stuff on him.. It really works! (Even when the package is 3+ years old!)

### ⭐⭐⭐⭐⭐ Excellent
*by A***R on February 1, 2026*

Excellent

### ⭐⭐⭐⭐ Flea and tick is ineffictive
*by D***S on September 30, 2023*

This product didn't work as well as I'd hoped,nor longer than 2 weeks ,before having to use an alternative product

## Frequently Bought Together

- 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
- 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, Medium Dogs 23-44 lbs, 3 Doses, Same Active Ingredients as Frontline Plus Flea and Tick Prevention for Dogs

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-02-16*