Testosterone supplements, also called testosterone boosters, are typically all-natural supplements used to increase levels of the testosterone hormone in an effort to increase muscle mass quickly. The purpose of using testosterone cancel booster is to increase your energy levels, libido, muscle mass….These effects are due to the increased levels of testosterone resulting from the use of these supplements. Testosterone boosting supplements largely claim to increase the testosterone levels in the body, thereby providing increased libido, improved sexual performance, increased energy, muscle mass gains, a boosted immune system, reduced signs of aging, and more.

Testosterone is the primary male sex hormone and an anabolic steroid In male humans, testosterone plays a key role in the development of male reproductive tissues such as testes and prostate , as well as promoting secondary sexual characteristics such as increased muscle and bone mass, and the growth of body hair 2 In addition, testosterone is involved in health and well-being, 3 and the prevention of osteoporosis 4 Insufficient levels of testosterone in men may lead to abnormalities including frailty and bone loss. Our results demonstrate similar increases in muscle mass and strength in both groups associated with 28 days of resistance training as in our previous studies, which used the identical training protocol (Shelmadine et al., 2009 ; Spillane et al., 2011 ; Willoughby and Leutholtz, 2013 ). Moreover, as with our previous study which involved D-Asp supplementation (Willoughby and Leutholtz, 2013 ), in the present study we also found that resistance training had no effects on the serum levels of testosterone and estradiol, along with no effects on cortisol and prolactin. Testosterone Boosters are supplements made out all natural ingredients that work closely with the chemistry of the body to increase testosterone levels and increase muscle mass.