Pedplot

Sermorelin plotter

Half-life estimate, not bloodwork or dosing advice. Disclaimer.

t½ 0.1dTmax 0.0d100% parent

To step a dose up, add another row of the same compound with a later start day. The chart is remaining active amount, not serum concentration.

Peaks, troughs, and half-life
Estimated remaining active mg. Washout continues after the last dose. Mixed IU and mg protocols are not summed.

Sermorelin

Peak

0.200 mg

Trough

0.000 mg

Swing

100%

~Steady state

0.3d

~Washout

0.3d

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How to read this chart

GHRH analog with a very short plasma half-life. Daily pulses, almost no multi-day stack.

The default row models 0.200 mg as a subcutaneous dose, daily (ed), for 8 weeks.

The numbers

Half-life0.1d
Time to peak0.0d
Parent hormone100%
Default dose0.200 mg
Default frequencyDaily (ED)
Default duration8 weeks

What the default curve does

On that default row the model counts 56 doses. Steady state is about day 0.3. Washout runs to about day 0.3. In the last interval the peak is 0.200 mg and the trough is 0.000 mg, a swing of 100%.

How often a dose is still there

A half-life of 0.1d means each dose has mostly cleared before the next daily dose, so the line is a row of spikes.

Closest comparison

CJC-1295 has a half-life of 0.3d against 0.1d on this page.

Where the number comes from

Sermorelin plasma half-life is minutes to under an hour; modeled as 0.05 d for a visible daily pulse. How the model works.