Thyro-Tab
Thyro-Tab Thyro-Tab Thyro-Tab Thyro-Tab Thyro-Tab Thyro-Tab Thyro-Tab Thyro-Tab

Thyro-Tab by Grey Wolf Animal Health provides levothyroxine sodium (T4) in an easy-to-give oral tablet for dogs. As a veterinary prescription medication, it replaces the thyroid hormone T4 that helps regulate canine metabolism and energy. Available in multiple strengths from 0.1 mg to 0.8 mg, it supports precise dosing as prescribed by your veterinarian. Each 120-tablet bottle offers consistent daily administration for ongoing care. Also known as THYRO-TABS CANINE, this product is intended for dog health under veterinary supervision.

$18.02

Thyro-Tab

By: Grey Wolf Animal Health

Thyro-Tab

💊 Prescription
This product requires a valid prescription. After you place your order, we'll follow up by email to collect your veterinarian or prescription details. Note: If we don't receive a response within 1 week, we'll cancel the order and issue a full refund — just to keep things safe and compliant.
$18.02
Subtotal: $18.02
💊 Prescription
This product requires a valid prescription. After you place your order, we'll follow up by email to collect your veterinarian or prescription details. Note: If we don't receive a response within 1 week, we'll cancel the order and issue a full refund — just to keep things safe and compliant.
✓ Free shipping on orders over $100
🚚 Usually delivered in 1-5 days

Thyro-Tab by Grey Wolf Animal Health provides levothyroxine sodium (T4) in an easy-to-give oral tablet for dogs. As a veterinary prescription medication, it replaces the thyroid hormone T4 that helps regulate canine metabolism and energy. Available in multiple strengths from 0.1 mg to 0.8 mg, it supports precise dosing as prescribed by your veterinarian. Each 120-tablet bottle offers consistent daily administration for ongoing care. Also known as THYRO-TABS CANINE, this product is intended for dog health under veterinary supervision.

About This Item

  • For veterinary use in dogs only. Classified as hormones and analogs. Levothyroxine sodium tablets for replacement of the thyroid hormone T4 to help regulate metabolism and energy.
1 x 120-tablet bottle
  • Levothyroxine sodium (L-thyroxine, T4).
  • Oral

What strengths and format are available?

Thyro-Tab is available in 120-tablet bottles in the following strengths: 0.1 mg, 0.2 mg, 0.3 mg, 0.4 mg, 0.5 mg, 0.6 mg, 0.7 mg, and 0.8 mg.

How do I give Thyro-Tab to my dog?

Administer the tablets orally exactly as prescribed by your veterinarian. Do not adjust the dose or frequency without veterinary direction.

Can I switch strengths if my usual one is unavailable?

Only under veterinary guidance. Your veterinarian will determine the appropriate strength for your dog’s needs.

Is Thyro-Tab for cats or other pets?

No. The approved species is dog (canine) only. Use only as directed by your veterinarian for dogs.

Pet Health Benefits

Every product we carry at PetMeds Direct is selected with care to support your pet's health from nose to tail.

Pain Relief

Vet-approved medications to reduce inflammation and ease joint or post-surgery pain

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Supplements and meds that help manage blood pressure and support cardiovascular function

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Dermatology products and omega-rich formulas promote healthy skin and a shiny coat

Happy Pet Parents

Not sure how to get started with PetMeds Direct? We make caring for your pet easier than ever — whether it's managing prescriptions, stocking up on supplements, or getting expert advice. Explore below for helpful ways pet parents use PetMeds Direct to stay on top of their pets' health. At PetMeds Direct, we're proud to serve pet lovers all across Canada.

About PetMeds Direct

PetMeds Direct was founded with one simple mission: to make pet healthcare easier, faster, and more compassionate for Canadian pet parents. What started as a small idea — helping busy families manage their pets’ prescriptions — has grown into a trusted nationwide pharmacy serving dogs, cats, and everything in between. We believe pets are family, and every tail wag and purr deserves top-tier care. That’s why we work closely with vets, offer fast shipping, and make prescriptions and wellness products more accessible than ever. At PetMeds Direct, we’re not just delivering meds — we’re delivering peace of mind.

Healthy Pets, Happy Homes

Caring for your pet’s health has never been easier. With just a few clicks, PetMeds Direct delivers trusted medications and wellness products right to your door — fast, affordable, and vet-approved. Say goodbye to last-minute pharmacy runs and hello to peace of mind.

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PetMeds Direct is a licensed and certified pharmacy, committed to providing safe, authentic medications for your pets.

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