Test boosters bought from GNC or other similar stores attempt to make your body produce more test by itself.
Yes it leaches testosterone through arm pit and raises t levels through out the day but injectable will give better results
suppliment health
it is a vitamin suppliment
To suppliment their nitrogen requirement
The Predominant hormone in males are testosterone
a part of a news paper wiki answer stinks
Yes.
Testosterone
to suppliment the nitrogen requirement
It is only in male.It is produced in testosterone.
NO
Testosterone is what makes us more masculine.