View at PubMed Cheng K, Chan WW, Barreto A Jr, Convey EM, Smith RG
Chehbani F, Gallello G, Brahim T, Ouanes S, Douki W, Gaddour N, Cervera Sanz ML (2020) The status of chemical elements in the blood plasma of children with autism spectrum disorder in Tunisia: a case-control study
Testosterone The principal androgen, testosterone, is an anabolic-androgenic steroid hormone which is synthesized from cholesterolproduced mainly in Leydig cells in men, and the ovary (25%) and adrenalzona fasciculata (25%) in women, via conversion from progesterone, with the remaining ~50% being produced from circulating androstenedione (Burger, 1 in healthy young men and 0.11.7 nmol.L 1 in healthy menstruating women under 40 y (Handelsman et al., 2018)
Reported side effects appear relatively mild and may include temporary injection site reactions when administered subcutaneously, mild headaches, or transient fatigue
PHIL: OK
Whether you are focused on skin health, energy, or longevity, we believe that informed choices lead to better outcomes