Prevents Heartworm Disease Before It Happens
HEARTGARD Plus attacks heartworm larvae before they can grow into adults and cause heartworm disease.
Year-Round Protection
When given every 30 days, HEARTGARD Plus keeps your dog protected from heartworm disease.
Safe for Puppies, Too
HEARTGARD Plus prevents heartworm disease in dogs as young as 6 weeks of age with no minimum weight requirement.
Understanding the Threat
- One bite from an infected mosquito can put your dog at risk
- HEARTGARD Plus eliminates heartworm larvae before they cause harm
- Prevent heartworm disease by giving your dog HEARTGARD Plus every month
Get Prevention From Your Vet
HEARTGARD Plus is #1 vet-recommended for a reason.2 Once your dog has a negative heartworm test and prescription from your vet, you can purchase HEARTGARD Plus in clinic or through their online store.
Use the search tool below to get started.
All Dogs Need Heartworm Disease Prevention
Inside or out, and year-round, all dogs are at risk for heartworm disease and cases have been reported in all 50 states.3,4 Both the American Heartworm Society and CAPC recommend year-round use of a preventive, like #1 vet-recommended HEARTGARD Plus.2
Puppies Need Protection Too
Cuteness is no defense against heartworm disease. The American Heartworm Society recommends that puppies get started on a heartworm disease preventive as early as the product label allows.5 And because you need a prescription from your vet for a heartworm disease preventive, talk to them about HEARTGARD Plus—the real-beef chew that’s safe for puppies as young as 6 weeks of age with no minimum weight requirement.
Year-Round Protection Is Essential
The American Heartworm Society recommends giving your dog year-round protection. That’s because the threat of heartworm disease doesn’t stop with dropping temperatures.3 Many pet owners might assume that they only need to give their dog heartworm disease preventives when it’s warm. While heartworm transmission can decrease in winter months, the risk never reaches zero.6 What’s more, on-again, off-again heartworm disease protection is unreliable and can leave your dog with gaps in protection that make him vulnerable to heartworm disease.
Protect your dog against the invisible threat.
