---
product_id: 275049573
title: "Hartz UltraGuard Dual Action Topical Flea & Tick Prevention for Dogs and Puppies - 5-14 lbs, 3 Monthly Treatments"
brand: "hartz"
price: "3464582₫"
currency: VND
in_stock: false
reviews_count: 5
category: "Hartz"
url: https://www.desertcart.vn/products/275049573-hartz-ultraguard-dual-action-topical-flea-and-tick-prevention-dogs
store_origin: VN
region: Vietnam
---

# Fast-acting formula Safe for puppies 12+ weeks, 5-14 lbs 30-day re-infestation prevention Hartz UltraGuard Dual Action Topical Flea & Tick Prevention for Dogs and Puppies - 5-14 lbs, 3 Monthly Treatments

**Brand:** hartz
**Price:** 3464582₫
**Availability:** ❌ Out of Stock

## Summary

> 🐾 Stay ahead of pests—because your pup deserves ultra-guarded protection!

## Quick Answers

- **What is this?** Hartz UltraGuard Dual Action Topical Flea & Tick Prevention for Dogs and Puppies - 5-14 lbs, 3 Monthly Treatments by hartz
- **How much does it cost?** 3464582₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/275049573-hartz-ultraguard-dual-action-topical-flea-and-tick-prevention-dogs)

## Best For

- hartz enthusiasts

## Why This Product

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

## Key Features

- • **Easy Application:** Single-dose topical drops applied between shoulder blades for hassle-free use 💧
- • **Puppy-Safe Formula:** Gentle yet effective for dogs and puppies 12 weeks and older weighing 5-14 lbs 🐕
- • **Lyme Disease Defense:** Specifically targets deer ticks, reducing Lyme disease risk for your furry family member 🦠
- • **Month-Long Protection:** Prevents re-infestation for a full 30 days with every single-dose tube 🛡️
- • **Rapid Flea & Tick Elimination:** Kills fleas, flea eggs, and deer & brown dog ticks within hours ⚡

## Overview

Hartz UltraGuard Dual Action is a fast-acting, topical flea and tick treatment designed for small dogs and puppies (5-14 lbs, 12+ weeks). Each pack includes three easy-to-apply monthly doses that kill fleas, flea eggs, and ticks—including deer ticks that may carry Lyme disease—while preventing re-infestation for 30 days. Trusted by thousands, it offers safe, effective, and convenient pest control to keep your pet tick-free and comfortable.

## Description

Hartz UltraGuard Dual Action Topical Flea & Tick Prevention for Dogs and Puppies - 5-14 lbs, 3 Monthly Treatments : desertcart.ae: Pet Supplies

Review: Great product!
Review: Sonny is Tick-Free!

## Features

- Fast-acting topical drop formula kills fleas, flea eggs, deer and brown dog ticks, plus prevents re-infestation for 30 days
- Includes 3 monthly treatments in easy to apply, single dose tubes
- This product also kills deer ticks, which may carry Lyme disease
- For use on dogs and puppies 12 weeks or older that weigh 5-14 pounds
- Apply at the base of the pet's back between the shoulder blades

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0769KFPCS |
| Active Ingredients | Etofenprox, N-Octyl Bicycloheptene Dicarboximide, Piperonyl Butoxide |
| Age Range Description | All Life Stages |
| Allergen Information | Allergen-Free |
| Best Sellers Rank | #72,178 in Pet Supplies ( See Top 100 in Pet Supplies ) #80 in Dog Flea Drops |
| Brand | Hartz |
| Brand Name | Hartz |
| Customer Reviews | 4.2 out of 5 stars 3,716 Reviews |
| Dog Breed Size | Small |
| Global Trade Identification Number | 00032700156480 |
| Included Components | 3 Topicals |
| Item Form | Drops, Liquid |
| Item Type Name | HUG Dual Action Topicals 3 |
| Item Weight | 0.01 Pounds |
| Item form | Drops, Liquid |
| Item volume | 0.09 Fluid Ounces |
| Item weight | 0.01 Pounds |
| Manufacturer | Hartz |
| Scent | Topical |
| Scent Name | Topical |
| Target Species | Dog |
| UPC | 032700156480 |
| Unit Count | 3 Count |
| Volume | 0.09 Fluid Ounces |

## Product Details

- **Active Ingredients:** Etofenprox, N-Octyl Bicycloheptene Dicarboximide, Piperonyl Butoxide
- **Brand:** Hartz
- **Item form:** Drops, Liquid
- **Item weight:** 3 g
- **Scent:** Topical

## Images

![Hartz UltraGuard Dual Action Topical Flea & Tick Prevention for Dogs and Puppies - 5-14 lbs, 3 Monthly Treatments - Image 1](https://m.media-amazon.com/images/I/61koxKiyBjL.jpg)
![Hartz UltraGuard Dual Action Topical Flea & Tick Prevention for Dogs and Puppies - 5-14 lbs, 3 Monthly Treatments - Image 2](https://m.media-amazon.com/images/I/71gRqPBIUML.jpg)
![Hartz UltraGuard Dual Action Topical Flea & Tick Prevention for Dogs and Puppies - 5-14 lbs, 3 Monthly Treatments - Image 3](https://m.media-amazon.com/images/I/81+nDOJAMqL.jpg)
![Hartz UltraGuard Dual Action Topical Flea & Tick Prevention for Dogs and Puppies - 5-14 lbs, 3 Monthly Treatments - Image 4](https://m.media-amazon.com/images/I/8179yVsdBrL.jpg)
![Hartz UltraGuard Dual Action Topical Flea & Tick Prevention for Dogs and Puppies - 5-14 lbs, 3 Monthly Treatments - Image 5](https://m.media-amazon.com/images/I/81jPHof1IML.jpg)

## Questions & Answers

**Q: How Do Flea & Tick Topicals Work?**
A: Topical formulations utilize your dog's natural oil composition to spread the active ingredients across the skin. The formula quickly moves across skin for full body protection & will kill newly infesting fleas within 15 minutes.

**Q: Why Choose Hartz?**
A: Hartz protects your pets from pests. Our trusted expertise coupled with our love for your pets gives us the opportunity to create products that tell pesky pests to "bug off".

**Q: Can this product be used with a Flea and Tick collar?**
A: Use of a Flea and Tick collar is not required. This product should be used as directed on the packaging.

**Q: Does this product expire?**
A: There is no expiration date on the packaging. We suggest that the product should be stored as directed on the label.

**Q: Does water affect the efficacy of this product?**
A: Waterproof for 48 hours after application.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product!
*by A***A on 23 January 2026*



### ⭐⭐⭐⭐⭐ Sonny is Tick-Free!
*by S***0 on 31 July 2022*



### ⭐⭐⭐⭐ Works great.
*by T***D on 31 May 2019*



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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-10*