How do I get dog heartworm medicine prescriptions online at Chewy Pharmacy?

Get dog heartworm medicine prescriptions online at Chewy Pharmacy by visiting your vet and talking about the different options. Your vet can perform a heartworm test, recommend a product and issue a prescription for the right preventative and dose. Then, go to Chewy.com and add the prescribed product to your cart. At checkout, you can add your dog’s info and vet contact information so Chewy can verify the prescription. That’s all you need to do to order your heartworm medications from Chewy!

What prescription dog heartworm medicine is best?

The best prescription heartworm medicine will provide year-round protection in an easy-to-administer formula. Your vet can advise you on the different options available and issue a prescription you can use to order your medicine online. Discuss whether you want just heartworm prevention or a combination product that includes dewormers, flea and tick protection, or all three in one dose. Popular brands include Heartgard, Tri-Heart Plus, Sentinel, Revolution and Interceptor Plus.

Why is dog heartworm medicine only available with a prescription?

Dog heartworm medicine is only available with a prescription because your dog needs a heartworm test to ensure he isn’t already infected first. Giving a heartworm preventative to a dog who is already infected can be dangerous or even deadly. A vet can also determine the right dosage for your pet and suggest the right products for your dog’s lifestyle, health and age.

Do dogs need heartworm medicine in the winter?

Dogs need heartworm medicine in the winter, spring, fall and summer because the danger of failing to protect them is too great. Although there are fewer mosquitos around during winter in most climates, there is still the risk of a bite and heartworm contraction. Protect your best friend year-round from heartworms for safety and peace of mind.

How do I set up Autoship for my prescription dog heartworm medicine?

Set up Autoship for your prescription dog heartworm medicine by selecting the Autoship option and choosing a delivery frequency at checkout. Once you set up Autoship, you can change or cancel it any time you want. You must have a valid prescription or remaining refills on file for Autoship pharmacy deliveries to occur. If we do not have a prescription, or if your prescription is expiring soon, one of our team members will reach out to your vet to obtain all the necessary information. You can always have your dog’s heartworm medicine on hand with Autoship from Chewy!

Heartworm Prevention Medicine For Dogs - Page 4 (Free Shipping)

Slide 1 of 2

PARASEDGE Multi Topical Solution for Dogs, 3-9 lbs (Green Box), 3 Doses (3-mos. supply) slide 2 of 2

Loading options...

PARASEDGE Multi Topical Solution for Dogs, 3-9 lbs (Green Box), 3 Doses (3-mos. supply)

Rated 4.7 out of 5 stars

3

$50.68 Chewy Price

Autoship Price

Prescription Item

Free delivery on first-time orders

Slide 1 of 2

Revolt Topical Solution for Dogs, 85.1-130 lbs, (Plum Box), 6 Doses (6-mos. supply) slide 2 of 2

Loading options...

Revolt Topical Solution for Dogs, 85.1-130 lbs, (Plum Box), 6 Doses (6-mos. supply)

Rated 4.5 out of 5 stars

69

$112.59 Chewy Price

($18.77/ea) Price per Unit

Autoship Price

Prescription Item

Free delivery on first-time orders

Slide 1 of 4

Selamectin Topical Solution for Puppies & Kittens, 0-5 lbs (15mg/0.25mL), 3 Doses (3-mos. supply) slide 2 of 4

Selamectin Topical Solution for Puppies & Kittens, 0-5 lbs (15mg/0.25mL), 3 Doses (3-mos. supply) slide 3 of 4

Selamectin Topical Solution for Puppies & Kittens, 0-5 lbs (15mg/0.25mL), 3 Doses (3-mos. supply) slide 4 of 4

Loading options...

Selamectin Topical Solution for Puppies & Kittens, 0-5 lbs (15mg/0.25mL), 3 Doses (3-mos. suppl...

Rated 3.3 out of 5 stars

6

$25.99 Chewy Price

($8.67/ea) Price per Unit

Autoship Price

Prescription Item

Free delivery on first-time orders over $35

Slide 1 of 4

Midamox Topical Solution for Dogs, 55.1-88 lbs, (Blue Box), 6 Doses (6-mos. supply) slide 2 of 4

Midamox Topical Solution for Dogs, 55.1-88 lbs, (Blue Box), 6 Doses (6-mos. supply) slide 3 of 4

Midamox Topical Solution for Dogs, 55.1-88 lbs, (Blue Box), 6 Doses (6-mos. supply) slide 4 of 4

Loading options...

Midamox Topical Solution for Dogs, 55.1-88 lbs, (Blue Box), 6 Doses (6-mos. supply)

Rated 4.6 out of 5 stars

20

$87.54 Chewy Price

($14.59/ea) Price per Unit

Autoship Price

Prescription Item

Free delivery on first-time orders

Loading options...

Selarid Topical Solution for Puppies & Kittens, 0-5 lbs, (Mauve Box), 3 Doses (3-mos. supply)

Rated 4.5 out of 5 stars

65

$32.49 Chewy Price

($10.83/ea) Price per Unit

Autoship Price

Prescription Item

Free delivery on first-time orders over $35

Loading options...

Senergy Topical Solution for Dogs, 5.1-10 lbs, (Lavender Box), 3 Doses (3-mos. supply)

Rated 4.7 out of 5 stars

51

$47.94 Chewy Price

($15.98/ea) Price per Unit

$51.19 List Price

Autoship Price

Prescription Item

Free delivery on first-time orders

Bundle: Credelio Chewable Tablet, 6.1-12 lbs, (Pink Box), 12 Chewable Tablets (12-mos. supply) ...

$493.95 Chewy Price

Autoship Price

Prescription Item

Free delivery on first-time orders

Loading options...

Revolt Topical Solution for Puppies & Kittens, 0-5 lbs, (Rose Box), 3 Doses (3-mos. supply)

Rated 4.5 out of 5 stars

105

$29.59 Chewy Price

($9.87/ea) Price per Unit

Autoship Price

Prescription Item

Free delivery on first-time orders over $35

Levamisole Compounded Capsule, 250 mg, 30 capsules for Veterinary use

Rated 5 out of 5 stars

1

$43.80 Chewy Price

($1.46/ea) Price per Unit

Autoship Price

Prescription Item

Free delivery on first-time orders

Loading options...

Senergy Topical Solution for Dogs, 85.1-130 lbs, (Plum Box), 3 Doses (3-mos. supply)

Rated 4.6 out of 5 stars

31

$67.93 Chewy Price

($22.65/ea) Price per Unit

$72.54 List Price

Autoship Price

Prescription Item

Free delivery on first-time orders

Loading options...

PARASEDGE Multi Topical Solution for Dogs, 88.1-110 lbs (Brown Box), 3 Doses (3-mos. supply)

Rated 5 out of 5 stars

2

$47.46 Chewy Price

Autoship Price

Prescription Item

Free delivery on first-time orders

Loading options...

PARASEDGE Multi Topical Solution for Dogs, 9.1-20 lbs (Blue Box), 3 Doses (3-mos. supply)

Rated 5 out of 5 stars

4

$47.46 Chewy Price

$50.68 List Price

Autoship Price

Prescription Item

Free delivery on first-time orders

Loading options...

PARASEDGE Multi Topical Solution for Dogs, 55.1-88 lbs (Navy Box), 3 Doses (3-mos. supply)

Rated 5 out of 5 stars

2

$50.68 Chewy Price

Autoship Price

Prescription Item

Free delivery on first-time orders

Loading options...

Barrier Topical Solution for Dogs, 20.1-55 lbs, 6 Doses (6-mos. supply)

Rated 4.6 out of 5 stars

49

$54.99 Chewy Price

($9.17/ea) Price per Unit

Autoship Price

Prescription Item

Free delivery on first-time orders

Loading options...

Midamox Topical Solution for Dogs, 3-9 lbs, (Green Box), 6 Doses (6-mos. supply)

Rated 4.3 out of 5 stars

6

$87.54 Chewy Price

($14.59/ea) Price per Unit

Autoship Price

Prescription Item

Free delivery on first-time orders

Praziquantel (Generic) Injectable Solution for Dogs & Cats, 10-mL vial

Rated 5 out of 5 stars

3

$125.00 Chewy Price

($12.50/mL) Price per Unit

Autoship Price

Prescription Item

Free delivery on first-time orders

Levamisole Compounded Marshmallow Oral Oil Suspension, 100 mg/mL, 90 mL for Veterinary use

Rated 5 out of 5 stars

1

$57.75 Chewy Price

($0.65/mL) Price per Unit

Autoship Price

Prescription Item

Free delivery on first-time orders

Out of Stock

Loading options...

Midamox Topical Solution for Dogs, 9.1-20 lbs, (Teal Box), 6 Doses (6-mos. supply)

Rated 4.4 out of 5 stars

17

Prescription Item

Free delivery on first-time orders

Heartworm Prevention Medicine For Dogs

PARASEDGE Multi Topical Solution for Dogs, 3-9 lbs (Green Box), 3 Doses (3-mos. supply)

Revolt Topical Solution for Dogs, 85.1-130 lbs, (Plum Box), 6 Doses (6-mos. supply)

Selamectin Topical Solution for Puppies & Kittens, 0-5 lbs (15mg/0.25mL), 3 Doses (3-mos. suppl...

Midamox Topical Solution for Dogs, 55.1-88 lbs, (Blue Box), 6 Doses (6-mos. supply)

Selarid Topical Solution for Puppies & Kittens, 0-5 lbs, (Mauve Box), 3 Doses (3-mos. supply)

Senergy Topical Solution for Dogs, 5.1-10 lbs, (Lavender Box), 3 Doses (3-mos. supply)

Revolt Topical Solution for Puppies & Kittens, 0-5 lbs, (Rose Box), 3 Doses (3-mos. supply)

Levamisole Compounded Capsule, 250 mg, 30 capsules for Veterinary use

Senergy Topical Solution for Dogs, 85.1-130 lbs, (Plum Box), 3 Doses (3-mos. supply)

PARASEDGE Multi Topical Solution for Dogs, 88.1-110 lbs (Brown Box), 3 Doses (3-mos. supply)

PARASEDGE Multi Topical Solution for Dogs, 9.1-20 lbs (Blue Box), 3 Doses (3-mos. supply)

PARASEDGE Multi Topical Solution for Dogs, 55.1-88 lbs (Navy Box), 3 Doses (3-mos. supply)

Barrier Topical Solution for Dogs, 20.1-55 lbs, 6 Doses (6-mos. supply)

Midamox Topical Solution for Dogs, 3-9 lbs, (Green Box), 6 Doses (6-mos. supply)

Praziquantel (Generic) Injectable Solution for Dogs & Cats, 10-mL vial

Levamisole Compounded Marshmallow Oral Oil Suspension, 100 mg/mL, 90 mL for Veterinary use

Midamox Topical Solution for Dogs, 9.1-20 lbs, (Teal Box), 6 Doses (6-mos. supply)

Category

Heartworm Prevention for Dogs

Multi-parasite Dewormers for Dogs

Tapeworm Dewormers for Dogs

Roundworm & Hookworm Dewormers for Dogs

Breed Size

Brand

Price

Customer Rating