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Heartgard Plus for Dogs
Starting at Only: $23.40
Heartgard Plus Chewables Small Dogs up to 25lbs (Blue)
Heartgard Plus Generic Nuheart Small Dogs upto 25lbs (Blue)
Heartgard Plus Chewables for Medium Dogs 26-50lbs (Green)
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Heartgard Plus Generic Nuheart Medium Dogs 26-50lbs (Green)
Heartgard Plus Chewables for Large Dog 51-100lbs (Brown)
Heartgard Plus Generic Nuheart for Large Dogs 51-100lbs (Red)
Information
Heartgard Plus for Dogs
Heartgard Plus for Dogs is a once-monthly chewable designed to help protect your dog from heartworm disease while also treating and controlling common intestinal worms. Heartworm disease is transmitted through mosquito bites and can become serious if left unmanaged, making consistent prevention essential. This easy-to-administer chew is made with a real beef flavor that most dogs readily accept, simplifying monthly dosing. In addition to heartworm prevention, it helps manage certain hookworms and roundworms that can affect your dog’s digestive health. Suitable for dogs and puppies from 6 weeks of age, Heartgard Plus offers a convenient and reliable way to support your dog’s ongoing parasite protection.
Coverage
- Helps prevent heartworm disease
- Treats and controls hookworms (multiple species)
- Treats and controls roundworms (multiple species)
- Supports control of common internal parasites with monthly use
How It Works
Heartgard Plus contains two active ingredients that work together to protect your dog.
- Ivermectin helps prevent heartworm disease by eliminating early-stage larvae
- Pyrantel targets intestinal worms such as hookworms and roundworms
- Monthly dosing helps maintain continuous protection
- Works systemically after ingestion for effective internal parasite control
Directions
How to Use
- Ensure your dog has been tested for heartworm infection before starting.
- Administer one chew orally once every month.
- Give on the same date each month for consistency.
- Can be given with or without food.
- Ensure your dog consumes the full chew.
- The chew can be broken into smaller pieces if needed.
- If a dose is missed and more than 30 days have passed, give immediately and resume the monthly schedule.
- Continue use year-round for ongoing protection.
Dosage:
| Dog Weight | Dog Size | Pack Color | Chews per Month | Ivermectin | Pyrantel |
| 0–25 lbs | Small | Blue | 1 | 68 mcg | 57 mg |
| 26–50 lbs | Medium | Green | 1 | 136 mcg | 114 mg |
| 51–100 lbs | Large | Brown | 1 | 272 mcg | 227 mg |
| Over 100 lbs | Use appropriate combination of chews | ||||
Key Benefits
- Monthly chewable for easy administration
- Helps prevent heartworm disease
- Treats and controls common intestinal worms
- Real beef-flavored chew for better acceptance
- Convenient once-a-month dosing
- Available in weight-specific strengths
- Supports year-round parasite protection
- Easy to include in your dog’s routine
- Veterinarian-recommended solution
Safety
- Read the labeled information carefully before use
- Dogs should be tested for heartworm infection before starting
- Use consistently for year-round protection
- If more than two doses are missed, consult your veterinarian
- Use as directed by your veterinarian
- Avoid contact with eyes while handling
- Keep out of reach of children and other pets
- Consult your veterinarian for dogs with health concerns
- Use with caution in breeds sensitive to ivermectin (e.g., Collies); consult your veterinarian before use
More Info
Ingredients
Ivermectin and Pyrantel Pamoate
Suitability
- Dogs and puppies aged 6 weeks and older
- Suitable for small, medium, and large dogs
- Available for dogs in multiple weight ranges
Available Options
- 6-dose pack
- 12-dose pack
Available in color-coded packs based on weight ranges:
- Small dogs (up to 25 lbs) – Blue
- Medium dogs (26–50 lbs) – Green
- Large dogs (51–100 lbs) – Brown
Helpful Tips
- Give the chew on the same day each month
- Use reminders to avoid missed doses
- Use mosquito control measures where possible to further reduce heartworm risk
- Continue protection year-round, even in cooler months
- Combine with flea and tick prevention for complete coverage
- Store in a cool, dry place away from sunlight
Reviews
Takes care of worms
It treats the worms very effectively and frees my baby from these pesky parasites
Good Heartgard
Heartgard is really good. The chews are awesome.
Monthly dosage
It provides month-long protection from parasitic infection
