Magnesium 5000 (20lb) Calming/Metabolism/Muscle Function Support for Horses

Price: $89.95
(as of Oct 24, 2025 06:54:30 UTC – Details)

From the brand

A Healthier Horse Starts Here

MVP offers a comprehensive premium supplements and science-backed ingredients to support your horse’s health and performance.

Experience the Difference!

At MVP, our passion for horses drives everything we do. For over 40 years, we’ve delivered trusted, science-driven supplements designed to support your horse’s health and performance. As horse owners ourselves, we’re committed to quality, care, and transparency—every formula is made in the USA and tested for purity and potency. Give us 60 days, and we’ll give you a better horse. Guaranteed.

Exceed 6-Way

Exceed 6-Way supports joint, muscle, hoof, gastric, hair coat, and digestive health in one easy, research-backed formula.

As a founding member of the NASC, MVP sets the standard for supplement safety and transparency. Every formula is third-party tested for purity, potency, and label accuracy—so you know exactly what your horse is getting in every scoop. With full ingredient transparency, guaranteed analysis, and product traceability, MVP earns your trust the right way: through science, integrity, and a commitment to your horse’s health.

Performance Pastes

Looking for gut health, calming, respiratory or recovery support? MVP pastes are a great choice!

Top Picks!

Trusted by the best!

Exciting New Products!

Is Discontinued By Manufacturer ‏ : ‎ No
Package Dimensions ‏ : ‎ 11.73 x 11.34 x 10.24 inches; 21 Pounds
Item model number ‏ : ‎ 73163044
Date First Available ‏ : ‎ April 5, 2011
Manufacturer ‏ : ‎ Med-Vet Pharmaceuticals
ASIN ‏ : ‎ B0042LGBQU
Best Sellers Rank: #29,314 in Pet Supplies (See Top 100 in Pet Supplies) #5 in Horse Calming Supplements
Customer Reviews: 4.5 4.5 out of 5 stars 85 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });

20 lbs – 160 servings (Pellets)