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Testosterone Replacement, Low T, HCG, & Beyond
Testosterone Basics & Questions
What kind of levels to expect from 100mg weekly
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<blockquote data-quote="Cataceous" data-source="post: 190331" data-attributes="member: 38109"><p>Maybe you can explain this possible discrepancy. Assume first order absorption and first order utilization, which results in the usual bi-exponential curve. The problem is that with the typical measured parameters the time to achieve peak level should be fairly insensitive to the absorption constant, because it's so much longer than the consumption constant. For example, the half-life of testosterone in serum is on the order of minutes, while the half-life of testosterone cypionate is more like five days. These values result in a very early post-injection peak, at most a few hours. Anecdotally I do see this fast rise with testosterone propionate. But the situation with cypionate is less clear—your data are showing a couple days to peak, which seems long.</p></blockquote><p></p>
[QUOTE="Cataceous, post: 190331, member: 38109"] Maybe you can explain this possible discrepancy. Assume first order absorption and first order utilization, which results in the usual bi-exponential curve. The problem is that with the typical measured parameters the time to achieve peak level should be fairly insensitive to the absorption constant, because it's so much longer than the consumption constant. For example, the half-life of testosterone in serum is on the order of minutes, while the half-life of testosterone cypionate is more like five days. These values result in a very early post-injection peak, at most a few hours. Anecdotally I do see this fast rise with testosterone propionate. But the situation with cypionate is less clear—your data are showing a couple days to peak, which seems long. [/QUOTE]
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Testosterone Replacement, Low T, HCG, & Beyond
Testosterone Basics & Questions
What kind of levels to expect from 100mg weekly
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