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The first pin of testosterone enanthate 250mg had a fair ... The first pin of testosterone enanthate 250mg had a fair amount of post injection pain, but I think my technique was a bit rusty. Subsequent pins have been very mild in regards to PIP.
Testosterone is a naturally occurring sex hormone that is produced in a man's testicles. Small amounts of testosterone are also produced in a woman's ovaries and adrenal system. Testosterone injection is used in men and boys to treat conditions caused by a lack of this hormone, such as delayed puberty, impotence, or other hormonal imbalances.