---
product_id: 295810116
title: "UltraGuard Collar For Large Dogs"
brand: "hartz"
price: "€ 21.05"
currency: EUR
in_stock: true
reviews_count: 13
category: "Hartz"
url: https://www.desertcart.sk/products/295810116-ultraguard-collar-for-large-dogs
store_origin: SK
region: Slovakia
---

# Water-resistant for active pups Fits necks up to 26 inches 7 months continuous protection UltraGuard Collar For Large Dogs

**Brand:** hartz
**Price:** € 21.05
**Availability:** ✅ In Stock

## Summary

> 🐾 Stay ahead of pests and keep your large dog fresh and fearless!

## Quick Answers

- **What is this?** UltraGuard Collar For Large Dogs by hartz
- **How much does it cost?** € 21.05 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/295810116-ultraguard-collar-for-large-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

- • **Rain or shine ready:** Water-resistant design means no loss of effectiveness, even during your pup’s wettest adventures.
- • **Long-lasting defense:** Keeps fleas and ticks away for a full 7 months, so your dog stays protected season after season.
- • **Fresh scent, fresh vibes:** Keeps your dog smelling fresh while providing powerful pest control.
- • **Comfort meets convenience:** Can be worn alongside your dog’s regular collar without any hassle or discomfort.
- • **Perfect fit for large breeds:** Designed to comfortably fit dogs with neck sizes up to 26 inches, ideal for your big furry friend.

## Overview

The Hartz UltraGuard Collar for Large Dogs offers 7 months of effective flea and tick protection with a water-resistant design that maintains performance even in wet conditions. Suitable for adult dogs and puppies over 12 weeks, it fits necks up to 26 inches and can be worn alongside regular collars, combining comfort with long-lasting pest defense and a fresh scent.

## Description

Product Description

Review: Good quality - Good quality in this price
Review: Waste of Money - Absolute bad and non effective product sold in disguised manner. Unfortunately, it is not eligible for return; this is really fooling the buyers.

## Features

- Fresh scented
- Kills and repels fleas and ticks for 7 months. Can be worn simultaneously with your dog's regular collar
- Water-resistant design won't cause loss of effectiveness if your playful pup takes a stroll in the rain
- Fits dogs with necks that measure up to 26 inches
- For use on adult dogs and puppies 12 weeks of age and older

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000633VEI |
| Active Ingredients | Other Ingredients: 85.45%, Tetrachlorvinphos: 14.55% |
| Age Range Description | Adult |
| Allergen Information | Latex |
| Best Sellers Rank | #3,129 in Pet Supplies ( See Top 100 in Pet Supplies ) #36 in Basic Collars |
| Brand | Hartz |
| Brand Name | Hartz |
| Customer Reviews | 4.1 out of 5 stars 4,932 Reviews |
| Dog Breed Size | Large |
| Global Trade Identification Number | 00032700811693 |
| Included Components | 7 month Collar (1) |
| Item Form | Drops |
| Item Type Name | Flea & Tick Collar |
| Item Weight | 0.11 Ounces |
| Manufacturer | Hartz |
| Manufacturer Part Number | 03270081169 |
| Model Number | 03270081169 |
| Scent | fresh |
| Scent Name | fresh |
| Target Species | Dog |
| UPC | 032700811693 |
| Unit Count | 1.0 Count |

## Product Details

- **Age Range (Description):** Adult
- **Allergen Information:** Latex
- **Brand:** Hartz
- **Dog Breed Size:** Large
- **Global Trade Identification Number:** 00032700811693
- **Item Form:** Drops
- **Item Weight:** 0.11 Ounces
- **Scent:** fresh
- **UPC:** 032700811693

## Images

![UltraGuard Collar For Large Dogs - Image 1](https://m.media-amazon.com/images/I/81bISvJKa+L.jpg)
![UltraGuard Collar For Large Dogs - Image 2](https://m.media-amazon.com/images/I/81QMm14ZUPL.jpg)
![UltraGuard Collar For Large Dogs - Image 3](https://m.media-amazon.com/images/I/71gIz2OT9gL.jpg)
![UltraGuard Collar For Large Dogs - Image 4](https://m.media-amazon.com/images/I/61r966XrV3L.jpg)
![UltraGuard Collar For Large Dogs - Image 5](https://m.media-amazon.com/images/I/81plP7yYX-L.jpg)

## Questions & Answers

**Q: If this isn’t available Why is it here?**
A: Yes

**Q: Can I cut the excess?**
A: I DID.

**Q: Can i use on my 4 pound 12 week old chihuahua**
A: I wouldn't, keep him in until he gets older

**Q: If i give my dog a flea bath, will it be okay to put on the flea collar after?**
A: Hello! Thank you for your interest in our products! We do not recommend combining flea and tick products at all. Please feel free to contact Consumer Affairs for product information (and guidance) at (800) 275-1414. Our summer hours are as follows: M-T 8:30 a.m. to 5:00 p.m., and Fridays 8:30 a.m. to 1:00 p.m. We would be happy to assist you in finding the correct product to use for your dog.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality
*by L***L on 7 September 2024*

Good quality in this price

### ⭐ Waste of Money
*by J***. on 3 November 2025*

Absolute bad and non effective product sold in disguised manner. Unfortunately, it is not eligible for return; this is really fooling the buyers.

### ⭐ Waste of money
*by A***R on 28 April 2025*

Useless , fleas in dog even after 1 week use, the fleas have increased just not effective waste of money , go for some other product DONT WASTE Money on this useless product

## Frequently Bought Together

- Hartz UltraGuard Flea & Tick Collar for Dogs and Puppies - 26" Neck, 7 Month Protection
- Hartz UltraGuard Flea & Tick Collar for Cats and Kittens, 7 Month Flea and Tick Protection and Prevention, White
- Hartz UltraGuard Pro Reflective Flea & Tick Collar for Dogs and Puppies, 7 Month Flea and Tick Prevention Per Collar, 1 Count

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**Shop now:** [https://www.desertcart.sk/products/295810116-ultraguard-collar-for-large-dogs](https://www.desertcart.sk/products/295810116-ultraguard-collar-for-large-dogs)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-07-27*