Bulk is an anabolic and androgenic steroid from an Indian pharmaceutical company. Form release – injection, 250 mg / 10 ml. The main active substance is a mixture of testosterone. The composition of the drug includes four different ether – propionate, phenylpropionate, isocarpate and decanoate. Testosterone is the main male sex hormone, has pronounced anabolic properties. In the body it is produced by the adrenal cortex and the cells of Leydig’s testes. Few people know, but testosterone itself has very low biological activity, and before acting on the androgen receptors of cells, it is modified by a special enzyme – 5-alpha-reductase, while forming dihydrotestosterone, already an active form of the hormone.

Bulk is ​​designed to provide prolonged effects on the body. The four esters in the composition have different lengths of the side chain, and therefore the hormone is gradually cleaved into the blood. Thus, using the Bulk is much more convenient, although the effect is equivalent to individual testosterone injected sequentially. In addition, a low frequency of injections makes it possible to avoid some negative manifestations, for example, rashes and cones in the place of injections. For medical purposes, the steroid is used once every three weeks. The Bulk is ​​detected up to 3 months after the last injection.

Effects of taking the Bulk

• Effects of taking “Bulk” Increase in muscle mass (on average, the athlete gains about 6 kilograms of muscle per month).
• Suppression of catabolic processes.
• Increased appetite.
• Stimulation of erythrocyte production. Bulk increases the amount of oxygen delivered to the muscles, which ensures their more productive work.
• Increased libido (possibly weakening of sexual desire after the completion of the course).
• Positive effect on phosphorus metabolism and nitrogen balance.