Tri-Heart Plus

Earn a $25 credit by transferring your prescription!

Affordable Medication for Everyone

We Offer Mailing Services to Alabama and Florida and Free Delivery*

*Free delivery within Baldwin and Mobile Counties

A Treat yYou’ll Both Enjoy
watch how Tri-Heart® Plus protects your pet and saves you money

The same proven active ingredients as the leading heartworm preventative brand

Proven Heartworm Protection that You and Your Dog will Love
Tri-Heart® Plus provides proven heartworm disease prevention for your pet with year-round savings for you.

Heartworm Prevention for Every Size Dog
A simple and palatable monthly, chewable tablet protects by killing the larvae before they reach your dog’s heart.

Stop the Infection Cycle
A mosquito carrying heartworm larva can infect your dog with worms that develop and reproduce inside him. Treatment for heartworm disease can be long and costly, and is no guarantee a dog will survive.

Once a dog is infected he is also at risk for spreading heartworms to other dogs by infecting new mosquitos. Tri-Heart® Plus keeps your dog safe and helps prevent the spread of infection.


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Need help purchasing an expensive brand name drug? You may qualify for assistance from the manufacturer.

The manufacturer’s Patient Assistance Programs are listed on our website here.

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*Prices reflect a 30-day (30 tablets/capsules) and 90-day (90 tablets/capsules) supply unless otherwise noted

**The price may vary on one or more of the medication's strengths due to our wholesalers' cost changes. We will always do our best to find you the highest quality, lowest cost generics.

1 max of 1 per day | 2 max of 2 per day | 3 all strengths, max of 1 per day | 4 all strengths, max of 2 per day | 5 max qty of #120 for 100mg dosage | 6 excludes 1000mg strength