• FRONTLINE Plus Flea and Tick Treatment for X-Large Dogs
  • FRONTLINE Plus Flea and Tick Treatment for X-Large Dogs
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Frontline Plus Flea & Tick Treatment for Dogs X-Large 40–60kg

Frontline Plus Flea & Tick Treatment for Dogs X-Large 40–60kg

$26.20
$44.99 $26.20
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Shipping & Returns

Free USA Shipping on Orders Over $120

We ship all US domestic orders within 1-3 business days

Returns & Refunds Policy

30-Day Return Policy

We offer a 30-day return policy from the date of delivery.

To qualify for a return:


  • The item must be unused

  • The item must be in original packaging

  • Proof of purchase is required

Non-Returnable Items

The following items cannot be returned:


  • Opened pet food or treats

  • Personalized products

  • Clearance or final sale items

  • Hygiene-related pet products

Damaged or Incorrect Items

If you receive a damaged or incorrect product:


  1. Contact us within 72 hours of delivery

  2. Provide photos of the product and packaging

  3. We will arrange a replacement or full refund

Return Shipping


  • If the return is due to our error (damaged or incorrect item), we cover return shipping

  • If the return is due to customer preference, the customer pays return shipping

Refund Processing

Once we receive and inspect the returned item:


  • Refunds will be issued to the original payment method

  • Processing time: 5–10 business days
View full product details

Frontline Plus Dogs XL (40–60kg) is a trusted flea and tick treatment for large dogs in the USA, designed to protect extra-large breeds from fleas, ticks, and biting lice. This easy-to-use monthly spot-on treatment kills parasites quickly and prevents flea eggs from developing, helping stop reinfestation in your home.

Widely used by US pet owners, Frontline Plus offers reliable protection for dogs that spend time outdoors or live in flea-prone regions across the United States.

Key Benefits

  • Kills fleas, ticks, and biting lice
  • Prevents flea eggs and larvae from developing
  • Provides up to 30 days of flea and tick protection
  • Waterproof formula after application
  • Easy monthly spot-on treatment
  • Designed for dogs weighing 40–60kg
  • Trusted flea and tick solution for large dogs in the USA

How Frontline Plus Dogs XL Works

Frontline Plus features a dual-action formula that targets parasites at every stage of their life cycle.

Active Ingredients:

  • Fipronil : Kills adult fleas, ticks, and lice.
  • S-Methoprene : Stops flea eggs and larvae from developing.

This combination helps control flea infestations and supports long-term flea prevention for large dogs in the United States.

Product Features

  • Product Type: Flea & tick spot-on treatment
  • Dog Size: Extra-Large Dogs
  • Weight Range: 40–60kg
  • Protection Duration: Up to 30 days
  • Application Method: Topical pipette
  • Waterproof: Yes
  • Usage: Monthly flea and tick prevention
  • Popular choice among USA dog owners

Why Choose Frontline Plus Dogs XL?

Frontline Plus Dogs XL (40–60kg) is one of the most trusted flea and tick treatments for large dogs in the USA. Its fast-acting formula helps protect dogs from common parasites found across the United States, making it ideal for year-round flea and tick prevention.

Regular use helps keep your dog comfortable while protecting your home from flea infestations.
  • 5 stars: 6 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
G
Grace

I was mainly looking for something convenient for my large dog, and this treatment was fairly easy to handle. The instructions were clear and the application did not take long. The packaging feels well made and the product was securely presented.

E
Ethan

This treatment has been a useful addition to my dog's regular care routine. The packaging clearly identifies the extra-large size, which made it easier to select the appropriate product.

S
Sophie

What stood out to me was how simple the application was. With a 40 to 60 kg dog, I wanted something designed for his size rather than trying to work out complicated dosing.

D
Danie

I bought this for my large dog and found the product easy to use. The individual treatment format makes it convenient to keep track of applications, and the instructions were clear.

D
Demo

The treatment was straightforward to apply and the packaging was easy to understand. I liked that it is made specifically for extra-large dogs, so choosing the correct size was simple.

M
Matthew Thomas

Easy ordering and fast delivery. I'll definitely shop at Pets Monster again.