Med-Vet Pharmaceuticals (MVP)

MVP provides a line of products designed to bolster your horse’s immune system

Want immune-bolstering equine antioxidants from a 50-year vet pharmaceutical company?

Reviewed by Ann Pruitt, InfoHorse.com · Updated May 2026

Med-Vet Pharmaceuticals (MVP)

Quality Equine Antioxidants From MVP
MVP provides a line of products designed to bolster your horse’s immune system.

About MVP

Med-Vet Pharmaceuticals (MVP) has been providing horse owners of all disciplines quality equine health and nutritional products since 1972 - Over 4 decades! Quality products, competitive pricing and outstanding service cornerstone's our goal for "100 % Customer Satisfaction!" WhileMVP offers a wide variety of products that can be given to any horse, we specialize in supplements for performance horse. MVP supplements can assist with a variety of different functions related to your horse’s health—from joint support to calming supplements; gastric support, and everything in between. Whatever extra nutrition your horse may need, MVP has the product to aid in that extra support. Many customers love how quickly they’ve seen improvements and experienced a difference in their horse.!

Is It True That MVP Is An Audited Member of the NASC?
(National Animal Supplement Council)
YES! That means that our formulas are actually tested and Proven to have the quantity and quality of ingredients that we claim-- this is an expensive and rigorous process that many companies would run from-- but we welcome! Formula integrity, along with the highest level of quality ingredients has been the mission of MVP products the past 20 years. MVP products are marketed in both the USA and International marketplace. Most quality horse catalogs (
ValleyVet, SmartpakEquine, Stateline Tack, United Vet Equine
, and others carry MVP products. "MVP - Guarantees 100% customer satisfaction!" Member of National Animal Supplement Council (NASC)

LookingTo Boost The Immune System Of Your Performance Horse? In-Sync 4™ Can Help!
In-Sync 4(Pellets) is recommended to help support healthy muscle function, immune system, blood cell (oxygen) production and hair coat. Key ingredients (magnesium, vitamin E and lysine etc.) may help ease occasional muscle discomfort...

MVP provides a line of products designed to bolster your horse’s immune system

Vitamin E 5000™ Offers The Best In Vitamin E Supplementation!

Vitamin E 5000™ provides a highly concentrated source of Vitamin E combined with alfalfa meal (highly palatable carrier) to be used as a nutritional supplement when higher levels of Vitamin E are indicated. Vitamin E can help with your horse's immune system and overall health and well being.

What Customers Say

"We love Vitamin E 5000 ! Horses look and feel great which makes this owner very happy. Thank you for such a awesome product that they will eat and be protected by. Win for them and for me." - LonnaI have been using In-Syncfor 60 days. I got a new horse whose body condition was less than ideal and I wanted to help her get that healthy "glow.

- Jennifer

Order Your MVP Products Today!

Antioxidants are vital for the health of your horse so make sure your horse is getting quality/high level antioxidants with Med Vet Pharmaceuticals. MVP is carried by most distributors that you will find, in your own catalogs. United Vet Equine, ValleyVet, Smart Pak Equine,and more carrying many MVP products. Just so you know, you can find the entire line of MVP products at United Vet Equine.

Share This Solution

Facebook X LinkedIn Email

The Solution Section (FAQ)

What does Med-Vet Pharmaceuticals (MVP) make?

MVP produces a line of quality equine health and nutritional supplements, with a specialty in products for performance horses. The line covers a range of needs from joint support and calming supplements to gastric support, including antioxidant and immune-support formulas.

How long has MVP been in business?

Med-Vet Pharmaceuticals has been providing horse owners of all disciplines with quality equine health and nutritional products since 1972 — over four decades. The company centers its goal on quality products, competitive pricing, and outstanding service.

Is MVP an audited member of the NASC?

Yes. MVP is an audited member of the National Animal Supplement Council (NASC), which means its formulas are tested and proven to contain the quantity and quality of ingredients claimed. Formula integrity and high-quality ingredients have been MVP's mission for the past 20 years.

What product does MVP recommend to support a performance horse's immune system?

MVP recommends In-Sync 4™ (Pellets) to help support healthy muscle function, immune system, blood cell (oxygen) production, and hair coat. Key ingredients such as magnesium, vitamin E, and lysine may help ease occasional muscle discomfort.

What is Vitamin E 5000™ and when would I use it?

Vitamin E 5000™ provides a highly concentrated source of Vitamin E combined with alfalfa meal as a palatable carrier, used as a nutritional supplement when higher levels of Vitamin E are indicated. Vitamin E can help support your horse's immune system and overall health and well-being.

Where can I buy MVP products?

MVP products are marketed in both the USA and international markets and are carried by most major horse catalogs and distributors, including ValleyVet, SmartPak Equine, Stateline Tack, and United Vet Equine. The entire line of MVP products can be found at United Vet Equine.

Why do horse owners choose MVP supplements?

Owners report that they see improvements quickly — better body condition, healthier coats, and added muscle in the topline and shoulders. MVP backs its products with a guarantee of 100% customer satisfaction.

How do I reach Med-Vet Pharmaceuticals (MVP)?

You can contact MVP by phone at 833-809-4848 or by email at Heather@medvetpharm.com to ask about the right supplement for your horse. MVP serves horse owners across all disciplines and welcomes questions about its antioxidant, immune, and performance-support products.