Need Assistance? Chat Now & Get instant help.
inner banner
Heartgard Plus Chewables for Large Dog 51-100lbs (Brown)
Rate: 4.7/5
Heartgard Plus Chewables for Large Dog 51-100lbs (Brown)

Lowest Prices


Safe & Secure


Trusted Brand

Heartgard Plus Chewables for Large Dog 51-100lbs (Brown)

Rate: 4.7/5

Price : $48.40

Pack Size
  • $48.40
  • $87.11

Best Price Online.

Extra 10% OFF

Set frequency for how often product Auto Delivered? icon-info.png

Shop Other Pack Size

Heartgard Plus Large Dogs

Heartgard Plus Chewables for Large Dogs up 51-100 lbs (Brown) is specifically formulated to provide effective heartworm prevention. It has been designed in a real-beef flavor chewable tablet, recommend for dogs 6 weeks of age and older. These chewable tablets contain ivermectin and pyrantel, targeting and eliminating heartworm larvae and intestinal parasites in dogs weighing 51-100 lbs. With Heartgard Plus Brown, pet parents can ensure their canine companions receive essential protection against heartworm disease and intestinal parasites, all in a convenient and palatable chewable form.

Heartgard Plus Brown for Large Dogs (272 mcg ivermectin, 227 mcg pyrantel)

Heartgard Plus Chewables for Dogs 51-100 lbs (Brown) work by targeting and eliminating heartworm larvae and intestinal parasites in dogs. The active ingredients, ivermectin and pyrantel, disrupt the nerve transmission in parasites, effectively paralyzing and killing them. Ivermectin specifically targets heartworm larvae, preventing them from developing into adult heartworms, while pyrantel eliminates intestinal parasites like roundworms and hookworms.


Heartgard Plus Ingredients: Ivermectin and Pyrantel

Nuheart Ingredient: Ivermectin

Advantages Of Heartgard Plus
  • Prevents heartworm disease in dogs
  • Controls and treats intestinal parasites such as hookworms and roundworms
  • Dog-preferred, real-beef flavor chew
  • Easy-to-administer chewable tablets
  • Contains two active ingredients, Ivermectin and Pyrantel, for comprehensive protection
  • Trusted and recommended by veterinarians
  • Provides monthly protection with a single dose
Instructions To Use Heartgard Plus
  • Weigh your dog and select an appropriate pack size.
  • Before starting the treatment, get your dog checked for existing heartworm infections.
  • If the dog does not have heartworm infection then start administering on a monthly basis.
  • Administer one Heartgard Plus chewable tablet orally once a month.
  • Offer the tablet as a treat or mixed with food for easy consumption.
  • Ensure your dog consumes the entire tablet.
  • For optimal effectiveness, administer the tablet on the same day each month.
  • Continue monthly dosing year-round to maintain protection against heartworm disease and intestinal parasites.
Dog Weight Pack Color Chewables Per Month Ivermectin Content Pyrantel Content
Up to 25 lbs Blue 1 68 mcg 57 mg
26-50 lbs Green 1 136 mcg 114 mg
51-100 lbs Brown 1 272 mcg 227 mg
Over 100 lbs Use the appropriate combination of these chewables.
Heartgard Plus Safety Measures
  • Keep out of reach of children and pets
  • Get your pet checked for heartworm infection before commencing treatment.
  • Use with caution in dogs with a history of sensitivity to ivermectin or pyrantel.
  • Consult a veterinarian before administering to sick, debilitated, or underweight dogs.
  • Not for use in puppies less than 6 weeks of age.
  • If overdose is suspected, seek immediate veterinary attention.
  • Store at room temperature in a dry place away from direct sunlight.
Customer Reviews
Mix it with food

I put a little in their food over the course of the day, it works.

rating 5

very good prices , happy with merchandise, THANK YOU

Great Place for My Dogs Needs !

Great prices and fast shipping ! Highly recommend !