---
product_id: 623164192
title: "Flea and Tick Prevention for Dogs, Repellent & Control, Fast Acting Waterproof Topical Drops, Flea and Tick Prevention for Large Dogs, 6 Monthly Doses"
brand: "nextstar"
price: "$3058"
currency: MXN
in_stock: true
reviews_count: 8
category: "Nextstar"
url: https://www.desertcart.mx/products/623164192-flea-and-tick-prevention-for-dogs-repellent-and-control-fast
store_origin: MX
region: Mexico
---

# 30-day fast-acting protection Waterproof formula for lasting effect 7-way pest defense coverage Flea and Tick Prevention for Dogs, Repellent & Control, Fast Acting Waterproof Topical Drops, Flea and Tick Prevention for Large Dogs, 6 Monthly Doses

**Brand:** nextstar
**Price:** $3058
**Availability:** ✅ In Stock

## Summary

> 🛡️ Protect your pack with NEXTSTAR – because your dog deserves the best defense!

## Quick Answers

- **What is this?** Flea and Tick Prevention for Dogs, Repellent & Control, Fast Acting Waterproof Topical Drops, Flea and Tick Prevention for Large Dogs, 6 Monthly Doses by nextstar
- **How much does it cost?** $3058 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/623164192-flea-and-tick-prevention-for-dogs-repellent-and-control-fast)

## Best For

- nextstar enthusiasts

## Why This Product

- Trusted nextstar brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Month-Long Shield:** Fast-acting topical drops that protect your dog for a full 30 days—no more daily fuss.
- • **Effortless Application:** Waterproof, easy-to-use drops that start working within 15 minutes—because your time is precious.
- • **Tailored for Large Dogs:** Specifically designed for bigger breeds, ensuring optimal dosage and maximum protection.
- • **Comprehensive Pest Barrier:** Defends against fleas, ticks, mosquitoes, lice, and all flea life stages—breaking the cycle before it starts.
- • **Vet-Approved Peace of Mind:** Clinically recommended formula that keeps your furry friend safe without a prescription or vet visit.

## Overview

NEXTSTAR Flea and Tick Prevention offers a fast-acting, waterproof topical solution delivering 30 days of comprehensive 7-way pest protection for large dogs. Veterinarian recommended and easy to apply, this 6-dose pack ensures hassle-free monthly defense against fleas, ticks, mosquitoes, lice, and all flea life stages, keeping your pet comfortable and pest-free all year round.

## Description

desertcart.com : NEXTSTAR Flea and Tick Prevention for Dogs, Repellent & Control, Fast Acting Waterproof Topical Drops, Flea and Tick Prevention for Large Dogs, 6 Monthly Doses : Pet Supplies

Review: Extraordinary Product - Great meds, I brought them for my 3 dogs in Guatemala, they are outside dog and fleas and ticks are bad. I brought a just three month supply, I ended up staying 9 months! That three month supply protected my dogs for over 9 months after I ran out in the third month. When I left Guatemala, after 9.5 month the tick just started returning. Need to buy another 3 month supply when I return. Extraordinary product.
Review: It works with proper application - Dont know what people are expecting its for one month, cleared up any flea issues I had for my 3 month akita. Yes I will need to buy something better for longer duration, yes, but it worked and its fine. No more fleas. I soaked him in a water bath with an entire bottle of lemon juice as well, and washed him with dawn dish soap followed by an oatmeal shampoo beforehand.

## Features

- 30 Day Topical: NextStar for dogs provides fast-acting 30-day topical protection to help your pet fight off fleas and ticks; our formula offers a monthly long-lasting solution to keep protecting your pet from fleas and ticks
- Veterinarian Recommended*: Protect your pet from fleas & ticks with our veterinarian recommended** topical tick and flea prevention for dogs.; with no prescription needed, NextStar helps protect against fleas & ticks without scheduling a vet visit
- 7-Way Pest Protection: NextStar provides 7-way pest protection against fleas, ticks, mosquitoes, chewing lice, flea eggs, flea larvae, and prevents flea pupae; with one monthly dose, NextStar dog flea & tick control helps break the flea lifecycle
- Easy-To-Use: NextStar flea treatment for dogs is an easy-to-use, waterproof topical that kills & protects against fleas & ticks through contact with no bite required; apply NextStar to your pet’s skin for protection that starts working in 15 minutes
- We Value You and Your Pet: We strive to provide quality dog flea & tick topical treatments to keep your pet free of fleas & ticks; if for any reason you're unhappy with your pet’s NextStar experience, please don't hesitate to contact us

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CV4H6SG1 |
| ASIN  | B0CV4H6SG1 |
| Age Range Description | 12 weeks & older |
| Best Sellers Rank | #4,596 in Pet Supplies ( See Top 100 in Pet Supplies ) #16 in Dog Flea Drops |
| Brand Name | NEXTSTAR |
| Breed Recommendation | Large |
| Customer Reviews | 4.0 4.0 out of 5 stars (2,043) |
| Date First Available | February 6, 2024 |
| Date First Available  | February 6, 2024 |
| Item Dimensions LxWxH | 5.75 x 1.25 x 4.38 inches |
| Item Package Dimensions L x W x H | 5.75 x 4.45 x 1.34 inches |
| Item Weight | 1.76 ounces |
| Item model number | Large Dog - 6 month |
| Item model number  | Large Dog - 6 month |
| Manufacturer | PetIQ |
| Manufacturer  | PetIQ |
| Model Name | Large Dog - 6 month |
| Product Dimensions  | 5.75 x 1.25 x 4.38 inches; 1.76 ounces |
| Size | 6 Dose |
| Target Audience Keyword | Dogs |

## Product Details

- **Active Ingredients:** Fipronil, Cyphenothrin, (S)-methoprene
- **Age Range (Description):** 12 weeks & older
- **Allergen Information:** Allergen-Free
- **Brand:** NEXTSTAR
- **Item Form:** Drops
- **UPC:** 841664601086

## Images

![Flea and Tick Prevention for Dogs, Repellent & Control, Fast Acting Waterproof Topical Drops, Flea and Tick Prevention for Large Dogs, 6 Monthly Doses - Image 1](https://m.media-amazon.com/images/I/71ZQLv2ZTQL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Extraordinary Product
*by D***R on September 3, 2025*

Great meds, I brought them for my 3 dogs in Guatemala, they are outside dog and fleas and ticks are bad. I brought a just three month supply, I ended up staying 9 months! That three month supply protected my dogs for over 9 months after I ran out in the third month. When I left Guatemala, after 9.5 month the tick just started returning. Need to buy another 3 month supply when I return. Extraordinary product.

### ⭐⭐⭐⭐⭐ It works with proper application
*by M***A on October 25, 2025*

Dont know what people are expecting its for one month, cleared up any flea issues I had for my 3 month akita. Yes I will need to buy something better for longer duration, yes, but it worked and its fine. No more fleas. I soaked him in a water bath with an entire bottle of lemon juice as well, and washed him with dawn dish soap followed by an oatmeal shampoo beforehand.

### ⭐ Did not work
*by S***N on January 2, 2026*

Unfortunately it did not help at all, we made sure to clean everything, sweep, mop, flea bath, washed his bedding in hot water etc…before we applied the medicine as directed and ended up having fleas on him the following day after going outside one time

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**Shop now:** [https://www.desertcart.mx/products/623164192-flea-and-tick-prevention-for-dogs-repellent-and-control-fast](https://www.desertcart.mx/products/623164192-flea-and-tick-prevention-for-dogs-repellent-and-control-fast)

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-03-04*