Heartworm Preventives

Safeguard Your Pets with The Best Heartworm Preventives

Heartworm disease is a life-threatening condition if not treated in time. It can damage your pet’s heart, lungs, and circulatory system. Prevention is the only reliable defense. HardyPaw’s collection includes trusted products like Heartgard Plus for dogs, Simparica Trio, and other prescription-strength medications that protect your pet at every stage of life.

Types of Heartworm Prevention

Different products fit different pets. This section outlines options to choose the safest, most effective solution for your pet’s size and lifestyle.

1. Heartgard Plus

Heartgard Plus for dogs is one of the most popular preventives available.

• Tasty monthly chew dogs love
• Prevents heartworm disease by killing larvae early
• Also controls roundworms and hookworms
• Available in sizes for small dogs up to large breeds (Heartgard Plus 51-100 lbs)

Heartgard for small dogs and puppies comes in lower-dose chewables.

2. Tri-Heart Plus

Tri Heart Plus for dogs offers the same active ingredients as Heartgard Plus.

• Affordable monthly heartworm prevention for dogs
• Also treats and controls common intestinal parasites
• Easy-to-give chewable tablets

3. Simparica Trio

Simparica Trio for dogs is a convenient all-in-one protection option.

• Prevents the spreading of heartworm disease, kills fleas and ticks, and treats intestinal parasites
• Monthly chewable available in different strengths, including Simparica Trio green for smaller dogs
• Great for families who want to simplify their pet’s routine

4. Other Prescription Heartworm Options

You can also find options that combine flea, tick, and heartworm prevention.

• Flea, tick, and heartworm prevention for dogs
• Chews and tablets tailored by weight and age
• Prescription-only for reliable coverage

How to Choose and Use Heartworm Preventives

Choosing the proper medication starts with a simple plan:

1. Talk to your vet to confirm your dog is heartworm-negative.
2. Choose a product based on weight, age, and lifestyle.
3. Give the chewable on the same day every month.
4. Use reminders or auto-ship to avoid missed doses.
5. Schedule annual heartworm tests to ensure continued protection.

Our team can help you compare products and dosing if you have questions.

Why Shop Heartworm Medications from HardyPaw?

Protecting your pet from a fatal disease requires trustworthy products. Here’s how HardPaw maintains that trust with its customers:

• Vet-Recommended Brands: Choose trusted products like Heartgard Plus, Tri-Heart Plus, and Simparica Trio.
• Licensed Pharmacy Fulfillment: Guaranteed authentic, safe medications for your pet.
• Fast, Temperature-Controlled Shipping: Ensures products arrive fresh and effective.
• Clear Dosing Guides: Easy-to-follow instructions with every order.
  Friendly Expert Support: Help is always available to answer questions and guide you confidently.

Frequently Asked Questions

Which is the safest heartworm prevention for dogs?

Heartgard Plus for Dogs and Simparica Trio are the safest heartworm preventives for dogs.

Can puppies take heartworm medicine?

Yes. Many products contain formulas for puppies from 6 to 8 weeks. 

How often should I give heartworm medication?

Heartworm preventives are given once a month, year-round, even in winter.

Does Simparica Trio also prevent fleas and ticks?

Yes. Simparica Trio for dogs is an all-in-one chewable for fleas, ticks, heartworms, and intestinal worms.

Where can I buy heartworm prevention for dogs?

You can order Heartgard Plus, Tri-Heart Plus, Simparica Trio, and more products from HardyPaw with fast shipping.