Frontline Plus for dogs back-application demonstrating full-body protection against fleas and ticks.
Frontline Plus image shows fleas eggs and larvae killed to prevent infestations.
Frontline Plus waterproof formula image highlights 30-day protection even when dog swims.
Frontline Plus dog monthly protection illustration with easy single-spot application.
Frontline Plus puppies eight weeks and older, 5 pounds minimum.
Frontline Plus protects against ticks that can transmit Lyme disease.
Frontline Plus full-body coverage on a dog, protecting multiple pets in a household.
Frontline Plus subscribe-save option imagery encouraging year-round protection.
Frontline Plus for dogs back-application demonstrating full-body protection against fleas and ticks.
Frontline Plus image shows fleas eggs and larvae killed to prevent infestations.
Frontline Plus waterproof formula image highlights 30-day protection even when dog swims.
Frontline Plus dog monthly protection illustration with easy single-spot application.
Frontline Plus puppies eight weeks and older, 5 pounds minimum.
Frontline Plus protects against ticks that can transmit Lyme disease.
Frontline Plus full-body coverage on a dog, protecting multiple pets in a household.
Frontline Plus subscribe-save option imagery encouraging year-round protection.

FRONTLINE Plus Flea & Tick Treatment for X-Large Dogs (89–132 lbs) – 8 Treatments

All-season protection for your X-Large dog Keep your big canine companion protected with FRONTLINE Plus for Dogs....
Availability: In stock
Product type: Flea Drops
$115.32
$115.32
Please hurry! Only 5 left in stock
Subtotal: $115.32

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Frontline Plus for dogs back-application demonstrating full-body protection against fleas and ticks.

FRONTLINE Plus Flea & Tick Treatment for X-Large Dogs (89–132 lbs) – 8 Treatments

$115.32
Frontline Plus for dogs back-application demonstrating full-body protection against fleas and ticks.
Frontline Plus image shows fleas eggs and larvae killed to prevent infestations.
Frontline Plus waterproof formula image highlights 30-day protection even when dog swims.
Frontline Plus dog monthly protection illustration with easy single-spot application.
Frontline Plus puppies eight weeks and older, 5 pounds minimum.
Frontline Plus protects against ticks that can transmit Lyme disease.
Frontline Plus full-body coverage on a dog, protecting multiple pets in a household.
Frontline Plus subscribe-save option imagery encouraging year-round protection.

FRONTLINE Plus Flea & Tick Treatment for X-Large Dogs (89–132 lbs) – 8 Treatments

$115.32
Description
Description
x

All-season protection for your X-Large dog

Keep your big canine companion protected with FRONTLINE Plus for Dogs. This fast-acting, waterproof topical starts working quickly to target fleas, flea eggs, larvae, chewing lice, and ticks—helping your dog stay active and comfortable through rain or shine. The 8-treatment pack fits neatly into a monthly protection plan, simplifying routine care for households with active dogs and busy owners.

What it protects against

  • Fleas: kills existing adults and helps prevent new infestations
  • Flea eggs and larvae: interrupts the life cycle to reduce future outbreaks
  • Chewing lice: supports coat and skin comfort
  • Ticks: targets pests that can transmit diseases

How it works

Applied to a single spot on your dog's back, FRONTLINE Plus is absorbed through the skin and deposited in the sebaceous glands. From there it spreads across the body, continuing to guard your pet for a full 30 days. The waterproof formula stays effective even after baths or swims.

Use as directed on puppies eight weeks and older, weighing 5 pounds or more. The eight-dose program lets you protect your dog for roughly eight months when used monthly, and it can be used alongside a household that includes cats and smaller dogs by selecting the right FRONTLINE formula for each pet.

Real-life use cases and tips

  • Active outdoors? A monthly application fits into busy family schedules and frequent adventures.
  • Water activities? The waterproof design provides continued protection after splashes or rain.
  • Multiple pets? FRONTLINE offers compatible options for different age and size ranges to cover the home.

Why shoppers choose FRONTLINE

With decades of trust and a simple, one-spot application, FRONTLINE Plus offers a straightforward approach to flea and tick protection. If you have more pets, the brand's broader product line helps you keep all household animals covered on a regular schedule.

FAQ

Q: What size and coverage does FRONTLINE Plus for Dogs provide?

A: For X-Large dogs 89–132 lbs; includes 8 monthly doses; protects the body surface and deposits in glands to kill fleas, eggs, larvae, lice, and ticks.

Q: How do I apply FRONTLINE Plus and how long does it last?

A: Apply once to a single site on the dog; the medicine spreads from sebaceous glands for continuous protection for about 30 days, even if wet.

Shipping & Return
Shipping & Return
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Shipping

  • Free shipping on all U.S. orders, with no minimum purchase.
  • Orders are processed within 1–2 business days after payment confirmation; weekend and holiday orders are processed on the next business day.
  • Estimated delivery: 3–5 business days after dispatch in most U.S. locations; remote or limited-service areas may take longer.
  • Once your order ships, you receive a tracking link by email; tracking usually becomes active within 24–48 hours.

Returns

  • 30-day returns from the delivery date with a full refund for unused items in their original condition and packaging.
  • Free return shipping: email petlywox@gmail.com with your order number and we send you a prepaid return label.
  • Damaged, defective, expired or incorrect items are also returned free of charge for a full refund — please include photos.
  • Your refund is issued to the original payment method within 10 business days after we receive and inspect the return.
  • Opened food, treats or supplements, used grooming or hygiene items, custom products, sale items and gift cards are not returnable unless they arrived damaged, defective, expired or incorrect.

Full details: Shipping Policy · Refund Policy. Questions? Email petlywox@gmail.com.

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Check the exact measurements and package contents before ordering. Read U.S. delivery details and return conditions. For a product question, email petlywox@gmail.com.

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