I just asked my Doctor the same question last week. He said that after 8 weeks that HGC reduces in its effectiveness. He said that it is best to buy new after 8 weeks to keep protocol consistent.Empower sells 12000iu vials so generally that stuff has to last 12 weeks
How to care for and store your HCG (or any peptide)I received two vials of hcg from my local compounding pharmacy that should get me through 10 weeks. Im reading that this may exceed its refrigerated shelf life. Will it be ok that long?
Predict estradiol, DHT, and free testosterone levels based on total testosterone
This tool provides predictions based on statistical models and should NOT replace professional medical advice. Always consult with your healthcare provider before making any changes to your TRT protocol.
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A form of estrogen produced from testosterone. Important for bone health, mood, and libido. Too high can cause side effects; too low can affect well-being.
Dihydrotestosterone is a potent androgen derived from testosterone. Affects hair growth, prostate health, and masculinization effects.
The biologically active form of testosterone not bound to proteins. Directly available for cellular uptake and biological effects.
Lakshman KM, Kaplan B, Travison TG, Basaria S, Knapp PE, Singh AB, LaValley MP, Mazer NA, Bhasin S. The effects of injected testosterone dose and age on the conversion of testosterone to estradiol and dihydrotestosterone in young and older men. J Clin Endocrinol Metab. 2010 Aug;95(8):3955-64.
DOI: 10.1210/jc.2010-0102 | PMID: 20534765 | PMCID: PMC2913038