Multivet USA

For over 35 years, Multivet USA has been at the forefront of equine health, trusted by champions, powered by science, and rooted in tradition. As America’s leading supplier of vitamins and supplements for harness racehorses, we’ve built our reputation on proven results and unwavering commitment to the performance and well-being of every horse we serve.

Multivet USA is a brand synonymous with excellence in the racing world. In fact, every living member of the Harness Racing Hall of Fame relies on products from Multivet USA to keep their horses in peak condition.

Multivet USA is more than a business. It’s a legacy. Owned and managed by a multi-generation horse racing family, we bring deep knowledge, firsthand experience, and lifelong passion to everything we do. Our mission is simple: to help horses perform, recover, and thrive at every stage of their careers and lives.

Whether you’re racing at the highest level or caring for a stable at home, Multivet USA is your trusted partner in equine health.

Past. Present. Future.

At Multivet USA, our journey began the old-fashioned way - selling products directly out of the back of our truck to local trainers. That personal, hands-on approach built the foundation of trust we’re proud to maintain to this day. In fact, you might still see us making deliveries in person just like we did 35 years ago.

As demand grew, we started taking phone orders and shipping supplements to customers across the country, expanding our reach without losing that personal touch. Now, we’ve made things even easier.

With our new online ordering system, customers can:

  • Access detailed product information
  • Place and track orders 24/7
  • View order history in their personal customer portal
  • Contact us for personal service

And we’re just getting started! Coming soon, we’ll be launching a full line of horse tack hand-picked to meet the needs of serious horse people who expect the same quality we’ve delivered for decades.

Want to be the first to know about new product launches, exclusive deals, and special offers? Just enter your email address to stay in the loop!

Meet Our Owner and Product Creator

  • George "Buzzy" Sholty

    Owner and Product Creator

What Our Clients Say...

Multivet USA offers a full line of equine health and wellness products and Our clients' words are a testament to the quality of our products. Our formulas address many areas, including muscles, immune system, gut health, liver function, kidney function, and lung function.

  • "Great product, great service!"

    Great product, great service! My horse is a 16 yr old working horse, has been on the multiflex since she was 3 and I have never had a lameness vet call, the electrolytes are great for a working Florida horse, they were originally recommended to me by a vet. I always get my product within a few days of a quick phone call.

    Amy P.
    Florida

  • "Improvement almost immediately!"

    I started using Multivet's MultiFlex product a number of years ago. The "consumer reports magazine" for the horse world, Horse Journal, evaluated a number of equine joint supplements. MultiFlex was considered one of the best in terms of ingredients, how well it worked, and cost. Prior to that time, I had been feeding another leading brand of joint supplement. When I switched to MultiFlex I noticed an improvement in my horses' mobility almost immediately. Since then I have continued to feed MultiFlex. The product is palatable, affordable, and the company has outstanding customer service. I have several older horses (19, 20 ,and 25) who are doing well on it. And I also feed it to my younger horses as a preventative.

    Karen H.
    North Carolina

  • "The best product out there for the money."

    I have been purchasing the product Multi-flex from Nupro for years. It is the best product out there for the money. I have compared it to many others out there but it remains the best buy. It has the highest amounts of the active ingredients for the money, even with shipping! I have never had an issue with my orders, their customer service is the best. I can leave a message anytime and know my order will arrive in a short few days. I will remain a loyal customer as long as I own horses!

    Stephanie S.
    Kansas
  • WELL TRUSTED
    For over 35 years
  • DELIVERED TO YOUR DOOR
    With Convenient Shipping
  • EXPERT HELP
    Seven days a week
  • BEST PRICES
    Unbeatable value