About Us

Thomas Labs is the leader and innovator in pet health products for dogs, cats, fish and farm animals. We care for the lives of animals.

“Over 35 years of real world results and testing”

Since our founding in 1978, Thomas Labs has been an innovator in pet health and wellness products. We started our business on the belief that maintaining our companion animals good health and long life with safe, effective ingredients should be as important as protecting our own good health.  

“A real caring and passion for the health and wellness of animals”

Working with veterinarians and animal care specialists Thomas Labs creates unique formulas for pets, companion, and service animals. We source our ingredients from the best suppliers and provide cost effective solutions for both common and hard to treat animal health issues.

“We will not make any product that we would not feel 100% confident using to help our own pets.”

Pets are family, and we have lots fur, feather and fin family members here at Thomas Labs. We are selfish in the idea that our mission is to help extend the longevity of the animals that share our lives so that we can have extra, quality time with our best friends.

We hope that our natural products will help bring a new awareness to pet owners of what can be accomplished with the use of smart and safe supplements and health specific therapies. Use Thomas Labs health and wellness products for your pets and animals, and trust that we care for your pet’s well-being as much as we care for our own pets and family.

Please contact us with any questions - or call 800-359-8387

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FUS PLUS - Feline Ultra Supplement