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At a Glance
Quickly relieves symptoms
Easy to administer to your pet
Corrects conditions associated with hypothyroidism
This product requires a prescription.

Thyro-Tabs (L-Thyroxine)

Levothyroxine sodium

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How To Order Prescriptions Online

  • 1

    Find the right product

    Make sure it matches your pets prescription. Don't forget to compare the dosage for pills/capsules!

  • 2

    Add to Cart

    Just like any other online store. Make sure the quantity matches what's been prescribed by your veterinarian.

  • 3

    Tell us about your pet and vet

    Answer some questions during checkout and we'll contact your vet and verify the prescription for you. (you can also mail us the written prescription)

  • 4

    That's It!

    If the prescription has any refills, processing your future orders for that medication can be expedited.

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Rated 5 out of 5 by 23 reviewers.
Rated 5 out of 5by Much cheaper than the vetWhile Thyro-Tabs are a very affordable medication, they are much less expensive at Petcare RX. Keeps my mature dog, acting much younger. 11/16/2018
Rated 5 out of 5by Great priceGreat price on a much needed product, easy for the dog to swallow. 10/11/2018
Rated 5 out of 5by Renews activity levelGood stuff; same as human tyroxine 09/15/2018
Rated 5 out of 5by Thyro-TabsMy pet is feeling so much better now. Getting these was easy and fast. 09/07/2018
Rated 5 out of 5by Thryo TabsGreat pills. My dog loves them and has been on them for many years. 05/12/2018
Rated 5 out of 5by What a turn-around!Only after a few doses my dog started acting like her old self. She was getting her energy back. Her fur became soft again, her bald patches grew hair and she lost weight. She now tolerates my daughters dogs and plays with them. Before she would ignore them. Wish I had known earlier that her thyroid was low. So happy for this medication. 01/21/2018
Rated 5 out of 5by Great priceI checked everywhere on the web, PetCareRx the best. 01/05/2018
Rated 5 out of 5by Thyroxine ReviewThis is the best pricing you will find on Thyroxine anywhere. My Vet wanted to charge me over $20 for 14 tabs today and had a price guarantee with PetCare Rx. They would not honor the pricing I get on this site stating they pay $.14 per tab. I'm currently in the market for a new vet!!! 12/13/2017
Rated 5 out of 5by Bottom Line.........................Best customer service. Nadine called to tell me the number of pills I had ordered would go past their expiration date so we changed the order to fit the length of time needed. Nadine is FIRST CLASS!! 08/04/2012
Rated 5 out of 5by As good as it gets!I've been using PetCareRx for years and always get 100% great service, products and prices. rare in the 21st century, but so appreciated!! 08/30/2008
Rated 5 out of 5by Great Price and even better serviceThe price for this item was .05 cents a pill and through our Vet is was .50 cents a pill. Now that is a big difference. The pills are delivered on time. We have never had a problem with PetCareRx. We will continue to use your service. Thank you 08/02/2008
Rated 5 out of 5by Great serviceI have always appreciated the quick and dependable service for my pet prescriptions. Thank you! 07/26/2008
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