For the off-season athlete there is no anabolic steroid more important or beneficial than testosterone. High levels of testosterone will promote significant increases in lean muscle mass and strength. This is assuming that the individual is consuming adequate calories. Compounds like Testosterone Propionate are not magical, you will still need to feed your body enough calories. During an off-season period of growth, this means total caloric intake will need to be slightly above maintenance. This will, unfortunately, promote body fat gain. However, the key to a successful off-season is gaining lean tissue while minimizing body fat gain to the fullest extent possible. By supplementing with Testosterone Propionate you will be able to achieve this more efficiently. High testosterone levels will promote a stronger metabolic rate. This is not a license to eat like there’s no end in sight, but you should be able to make better use of your calories.
Now that you know what is testosterone you will be pleasantly surprised to know that there is a new revolutionary formula called Testoxyl manufactured by Kalpa Pharmaceuticals . This patented formula is comprised of completely natural ingredients such as Testofen - clinnicly shown to raise free testosterone 98%, sugar cane and LJ100 tongkat ali. Testoxyl contains 12% strength of Octacosanol which is derived from 10% natural sugar cane. Thus Testoxyl is completely natural and safe and does not cause any side effects whatsoever. Besides this, Testoxyl helps in raising your overall stamina, strength and vitality. It also helps in increasing your libido which will eventually result in an increased sexual drive. The good thing about Testoxyl is that you will start to experience instant energy and a feeling of power as soon as you start taking it. It is because Testoxyl raises the level of free testosterone in your body by as much as %!
5α-Reductase inhibitors like finasteride and dutasteride can slightly increase circulating levels of testosterone by inhibiting its metabolism .  However, these drugs do this via prevention of the conversion of testosterone into its more potent metabolite dihydrotestosterone (DHT), and this results in dramatically reduced circulating levels of DHT (which circulates at much lower relative concentrations).   In addition, local levels of DHT in so-called androgenic (5α-reductase-expressing) tissues are also markedly reduced,   and this can have a strong impact on certain effects of testosterone.   For instance, growth of body and facial hair and penile growth induced by testosterone may be inhibited by 5α-reductase inhibitors, and this could be considered undesirable in the context of, for instance, puberty induction .   On the other hand, 5α-reductase inhibitors may prevent or reduce adverse androgenic side effects of testosterone like scalp hair loss , oily skin , acne , and seborrhea .  In addition to the prevention of testosterone conversion into DHT, 5α-reductase inhibitors also prevent the formation of neurosteroids like 3α-androstanediol from testosterone, and this may have neuropsychiatric consequences in some men.