The Science:

During sexual activity, stress, or intense exercise a horse's body uses up large amounts of Nitric Oxide. To promote fertility in a mare it is essential to support production of Nitric Oxide to replenish what is depleted.

Fertil+Mares™ is designed to promote fertility in mares by supporting production of Nitric Oxide.

During pregnancy Nitric Oxide is needed to insure proper blood supply to the placenta and the developing fetus. Since Nitric Oxide is needed for proper blood flow throughout the gastrointestinal system, insufficient levels of Nitric Oxide could adversely affect a foal's growth and development.

Nitric Oxide is synthesized in the body from its nutrient precursor, the amino acid arginine. Attempts to increase nitric oxide production by administering large quantities of arginine have met with limited success. Additionally, administering substantial amounts of arginine may have undesirable side effects, either through stimulating insulin release or by affecting other mechanisms.

There has been a need for a way to increase the amount of Nitric Oxide produced within the body using relatively small doses of arginine. Achieving these previously unattainable results was made possible through the development of a proprietary product formulation methodology, known as NPS™.