10 stamina supplements worthy of any presidential candidate
Fast Acting Arginine Complex with Nitrosigine
Pharma drug sildenafil (Viagra) works to enhance nitric oxide-mediated vasodilation: It gets the blood flowing to the extremities. Ingredient supplier Nutrition 21’s patented Nitrosigine features arginine silicate — an amino acid bound to silicon — that makes blood vessels more flexible, inhibits the binding of fats to arterial walls, and enhances blood flow. It could also work to enhance recovery because the increased blood flow of nutrients means enhanced muscle recovery, especially for athletes who exercise to exhaustion — and for politicians who grip and grin all day long.