How Do Flea & Tick Topicals Work?

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.

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".

Can this product be used with a Flea and Tick collar?

Use of a Flea and Tick collar is not required. This product should be used as directed on the packaging.

Does this product expire?

There is no expiration date on the packaging. We suggest that the product should be stored as directed on the label.

Does water affect the efficacy of this product?

Waterproof for 48 hours after application.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Hartz Ultra Guard Dual Action Drops for Dogs & Puppies

Hartz Ultra Guard Dual Action Drops for Dogs & Puppies

Product ID: 298887099

Details

Active Ingredients
Etofenprox
Brand
Hartz
Item form
Drops Liquid
Item weight
0.04 Pounds
Scent
Topical

⚡Fast-acting formula

🐕For dogs 61-150 lbs

🛡️30-day protection

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

VT19597

Duties & taxes included

In stock

Sold byAmazon VanuatuDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vanuatu.

Secure transaction

Description

🛡️ Keep your best friend pest-free and unstoppable!

MONTH LONG SHIELD - Provides continuous protection for 30 days, so your dog stays pest-free all month.
SIMPLE APPLICATION - Topical drops applied between shoulder blades—no mess, no fuss, just protection.
TRIPLE TREATMENT PACK - Three easy-to-apply doses for a full 3-month supply—never run out mid-season.
RAPID PARASITE DEFENSE - Kills fleas, flea eggs, and ticks within hours to stop infestations fast.
BROAD SPECTRUM COVERAGE - Effective against deer ticks, including Lyme disease carriers, for peace of mind.

Hartz UltraGuard Pro is a fast-acting, topical flea and tick treatment designed for dogs and puppies weighing 61-150 lbs. Each pack includes three monthly single-dose tubes that kill fleas, flea eggs, brown dog ticks, and deer ticks, providing 30 days of continuous protection. Easy to apply and formulated to stay on without rubbing off, it helps prevent re-infestation and protects against Lyme disease-carrying ticks.

Specifications

ASIN	B0769L9KH8
Active Ingredients	Etofenprox, N-Octyl Bicycloheptene Dicarboximide, Piperonyl Butoxide
Age Range Description	All Life Stages
Allergen Information	Allergen-Free
Brand Name	Hartz
Customer Reviews	4.2 4.2 out of 5 stars (947)
Dog Breed Size	Large
Global Trade Identification Number	00032700156510
Included Components	3 Topicals
Item Form	Drops, Liquid
Item Type Name	HUG Dual Action Topicals 3
Item Weight	0.04 Pounds
Manufacturer	Hartz
Manufacturer Part Number	03270015651
Model Number	03270015651
Scent Name	Topical
Target Species	fleas, brown dog ticks, deer ticks, flea eggs
UPC	032700156510
Unit Count	3 Count
Volume	6.5 Milliliters

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.