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Ancillary & Wellness · Oil
Testosterone propionate (TP)
Testosterone is the principal circulating androgen in adult males and an androgen receptor agonist. This shared article covers testosterone acetate, cypionate, enanthate, propionate and the listed blend. The supplied names are TA / testosterone acetate, TC / testosterone cypionate, TE / testosterone enanthate and TP / testosterone propionate. These are ester variants of testosterone rather than five different receptor mechanisms.
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Mechanism & research
- Mechanism
After ester hydrolysis releases testosterone, androgen receptor signaling regulates transcription in reproductive organs, muscle, bone and other tissues. Testosterone can also convert to dihydrotestosterone through 5-alpha reductase and to estradiol through aromatase. Exogenous androgen exposure feeds back on the hypothalamic-pituitary-gonadal axis, potentially suppressing LH, FSH and spermatogenesis. Serum testosterone concentration therefore does not independently describe reproductive function or every tissue effect.
Specifications and prices per listed pack. USD.
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