Garlic contains high concentrations of a compound called allicin, which effectively impedes the production of the stress hormone cortisol. Cortisol, in addition to affecting your health in a range of other negative ways, directly competes with testosterone for certain parts of muscle cells. Eat plenty of raw, uncooked garlic for a potent allicin infusion, and let testosterone do its noble work without hindrance.
Want to step your testosterone support network up a notch? Here are four other ways to boost it naturally.
Arginine is an amino acid that increases your body's production of nitric oxide, which is thought to increase blood flow to the muscles for a greater exchange of nutrients. It's a popular addition to many supplements thought to increase performance. "Even though there's a tiny bit of supportive research for arginine's increasing performance, it's not overwhelmingly positive," says Chad M. Kerksick, ., assistant professor of exercise physiology at the University of Oklahoma. He took part in a study at Baylor University, in Texas, that found a small increase in bench-press strength with arginine. But a 2006 study published in the Journal of the American Medical Association found that taking a daily supplement with 9 grams of arginine may cause heart attack or even death in men with known—and unknown—heart disease. That study was forced to end early.
Bored With Chicken Breast Protein provides the body with the necessary building blocks to produce amino acids that are used for building muscle tissue.* Getting enough protein should be the top priority for muscle building, and alternatives like powders and bars are a convenient and delicious way to promote muscle growth!* Common forms of supplemental protein include: