Sustanon is one of the popular Testosterone products available today that is used extensively throughout the bodybuilding community and in medicine alike. Sustanon is actually the trade name for a mixture (also referred to as a blend) or 4 different esterified variants of Testosterone, each in a particular ratio.
500 mg/week is a reasonable minimum for muscle gains, except for an advanced trainer, who may need 1000 mg/week to make much further gains.
From the medical standpoint, 600 mg/week has been shown to be quite safe. Furthermore, in double blind studies and so forth, doses of less than 300 mg/week generally have resulted in nothing. These studies have usually been with athletes training the same during the cycle as they were beforehand. They’re generally useless for our purposes but they do make a point here. If the dose is 300 mg/week and an athlete trains and eats the same as before, no miracle results.
How to use:
Ideally you would inject once every 3 days in order to maintain stable serum testosterone levels but you can also inject once every 4 or 5 day but it’s less effective.