The leader in transforming how you treat and heal your companion animals

The highest standard of pet supplements you can give your dog, cat, or horse to help them live the best life possible.
See Product OptionsAbout ThorneVet

We are here to help support veterinarians and caring pet parents because we have a shared passion for your companion animal’s health.

See the article on the new Hepagen® formula
written by Dr. Keith Weingardt, DVM, CVA

Shop By Pet

ThorneVet is known for providing the purest, highest quality animal health supplements on the market. No matter your needs, we are dedicated to helping you heal and help your companion animals with animal health products that have the highest efficacy with the cleanest and safest ingredients possible.
Dog Supplements
Cat Supplements
Equine Supplements

Something for Humans

With full supply chain transparency and clean manufacturing, ThorneVet sets the same standards and specifications for our animal health supplements that Thorne Research does for its human supplements.
Human ProductsContact Us

Let’s Get Social

We love our fellow pet lovers! Follow on Instagram HERE . Make sure to tag your pet photos with #thornevet and #thornevetpet

The foundation of our company is science and education for veterinarians and pet owners alike.

About ThorneVet

As a division of Thorne Research, we offer the same quality standards in our animal product line as we do for our human products We have developed the most advanced, scientifically-based veterinary formulas in the world, and we give veterinarians and pet parents the tools to use them more effectively.

Through science and education we help you gain more knowledge more efficiently so you can stay on the leading edge of nutritional support for companion animals. Not only do our supplements heal animals more effectively (and that is proven through research with every supplement we create), but also our educational efforts are designed so vets and pet owners understand the knowledge behind how animals heal.

Through the most advanced, scientifically-based supplements, plus education on how to more effectively use supplements and other beneficial practices, we can all heal more animals. It is this combination of science and education that has made ThorneVet the leader in transforming the animal health product industry.

Learn MoreContact Us

We are so much more than JUST a supplement manufacturer.

ThorneVet has developed the leading scientifically-based animal health supplement formulas in the world. And we provide veterinarians and pet owners with information on why these formulas are better and how to use these products more effectively. This is why so many veterinarians recommend our products and why pet owners trust giving ThorneVet supplements to their companion animals.

Latest Articles

Learn more about our companion animals and pet health issues.

Pet Help TIps

The Benefits of Using Hepagen®

By Keith Weingardt, DVM, CVA Hepagen is ThorneVet’s liver-support supplement for dogs and cats. Hepagen…
Pet Help TIps

The Benefits of Using Gastriplex

By Keith Weingardt, DVM, CVA An optimally functioning digestive system is the foundation for a…

CurcuVET: Meriva® for Pets

If you have ever tried Meriva®, our curcumin formulation with enhanced absorption in humans, you…
Pet Help TIps

Why You Should Never Fast a Cat

by Kathi Head, ND In the interest of full disclosure, I am a naturopathic physician,…

Take a look at our products and feel free to reach out to us with any questions. We provide wholesale pricing for Vets, so make sure to contact us about setting up a vet portal for your practice.

Shop Animal Health ProductsShop Human Health Products