I am wonering if anyone knows what the minimum amount of test is that will inhibit ones own test production? My guess is that it is pretty low........maybe 50mg/week.??
Difficult to answer. 2 things affect test shutdown when injecting testosterone. Estrogen canversion and androgens. Some test esters keep the estrogen conversion low and exibit less androgenic side effects, those are the ones you want to take. In my case sustanon 250 at a dosage of 500mg weekly let me keep my jewels with little shrinkage. Go figure. But deca at 400 mg weekly made them completly dissapear, most likely due to it's pregesterone base.
ive read that the body produces between 30- 80 mgs of test per week naturally, making an educated guess i would say if you could figure out what you personally produce, half that dosage would be ok.
If that is correct then one could probably do 25 mg week, if you produce test naturally at 3mg/day, without inhibition. Those older dudes that are walking around with those testoderm patches on their skin may be examples of this.
Please Scroll Down to See Forums Below 
