Testosterone is the male androgenic and anabolic steroid hormone that is responsible for what makes men male. It is responsible for the hair distribution pattern in men, secondary sexual characteristics, libido and muscle mass and bone strength.

The use of supplements and boosters is aimed at maximizing the anabolic effect on the body. Anabolism is constructive metabolism. There is synthesis of proteins which are then used to build up muscle bulk, increase exercise endurance and muscle recovery. They are also effective in increasing calcium deposition in bones therefore strengthening the skeletal structure. They also give a sense of physical strength and combined with high intensity training, lead to muscular hypertrophy and bulk which are desired.

Testosterone boosters are a group of herbal or legal chemicals that have been manufactured for the purpose to increase testosterone levels in males. They have two mechanisms of action. They can either increase testosterone levels directly or they inhibit the action of enzymes that break down the existing testosterone to estrogen. One can go for the natural or herbal boosters or the legally produced and available boosters.

Some of the best test booster contain D-Apartic Acid. This amino acid is usually present naturally in testicular cells and is responsible for signaling to the brain when testosterone is needed. The brain then gives a positive feedback to the testes to convert cholesterol to testosterone.  For this reason, it is one of the ingredients to look for in the boosters available. It ensures that there is increased production of testosterone.

Another active ingredient to look out for is Zinc. This mineral found in nuts, beans and all whole grains has been shown to increase the serum levels of testosterone. Zinc is lost in sweat and therefore supplementing is necessary for the maintenance of testosterone levels in blood. Magnesium has also been shown to be important. A combination of zinc monomethionine aspartate, magnesium aspartate and vitamin B6 is also in use and has been found to be a potent ingredient.

Aromatase inhibitors inhibit the conversion of circulating testosterone to estrogen as is usually the fate of testosterone. There are higher amounts of the hormone in the body as a result. They include anastrozole and lestrozole.  They are marketed pharmacologically for increasing testosterone levels among other indications.

Apart from products that can be used, certain lifestyle changes and practices have also been known to boost testosterone levels. Simple practices such as getting enough sleep, losing weight, keeping active, cutting out stress and avoiding medications that reduce or counteract the action of testosterone have been shown to be sufficient in their entirety.

Some of the herbal boosters contain Tribulus Terrestris which increases the production of the luteinizing hormone. The luteinizing hormone is responsible for the positive feedback on the testicular cells to produce testosterone.  All these boosters are available online without the need of a prescription. With so many products to choose from, comparing the side effects of the products to get the booster with a better profile is beneficial.