When and How To Use
Ingredients That Work
Scientifically Formulated

Blend of antioxidants

Antioxidants protect cells and tissues from a normal metabolic process called oxidation, which is the use of oxygen to break down carbohydrates, fats, and protein for energy. A by-product of oxidation is the formation of free radicals, compounds that damage cells and tissues. In the performance horse, this damage may surface as muscle soreness or stiffness and delayed recovery from intense exercise.

Myo-Guard contains a unique blend of antioxidants including natural vitamin E, selenium, and vitamin C.

The importance of natural vitamin E as an antioxidant is widely known. The natural vitamin E contained in Myo-Guard is highly potent and is much more effectively transported and retained in tissues than vitamin E sources found in other supplements.

Selenium is required for the production of glutathione peroxidase, an enzyme that neutralizes hydrogen peroxide, a free radical that ravages cell membranes. While natural vitamin E and selenium preserve the integrity of outer cell membranes, vitamin C defends the cell contents. Vitamin C is also believed to be integral in the regeneration of vitamin E in the body. Once a molecule of vitamin E neutralizes a free radical, it is no longer useful. In the presence of vitamin C, however, vitamin E can be recycled and used to fend off other free radicals.

Magnesium

Magnesium is also included in Myo-Guard. During exercise, magnesium, as well as other electrolytes, is lost in sweat. Much of the body’s magnesium is stored in the skeleton, and transfer from bone to bloodstream is not efficient enough for rapid replacement of magnesium losses through heavy sweating. Therefore, supplementing an equine athlete’s ration with magnesium may be necessary for optimal muscle function.