Steroid Plotter

These curves are simplified half-life estimates, not bloodwork. They do not tell you what to take. Read the disclaimer.

Ozempic (Semaglutide) plotter

Weekly GLP-1. Elimination half-life is about 7 days on the Ozempic/Wegovy labels, so weekly doses overlap and climb for roughly 4–5 weeks.

7dTmax 2d100% parentGLP-1mg

Also called Wegovy, Sema, Semaglutide.

Compare with Mounjaro, Saxenda, Rybelsus.

FDA Ozempic/Wegovy labels: terminal half-life ~1 week, Tmax 1–3 days.

Your cycle
Dose, ester, and frequency. The chart is remaining active amount, not serum concentration. To step a dose up, add another row of the same compound with a later start day.
7dTmax 2d100% parent
Peaks, troughs, and half-life
Estimated remaining active mg. Washout continues after the last dose. Mixed IU and mg protocols are not summed.

Semaglutide

Peak

0.498 mg

Trough

0.302 mg

Swing

39%

~Steady state

35d

~Washout

37d

Start from a protocol
Fills the form with a common stack. Edit the numbers after. Educational sketch, not a recommendation.
Saved locally
Stored in localStorage on this device. Reload a saved protocol from this list.

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Cycles that include this

beginnerglpexample
Semaglutide 0.25 → 0.5
Four weeks at 0.25 mg weekly, then four weeks at 0.5 mg.

Source: Tool-authored example

Tool-authored example. Titration sketch from labeled steps, not a steroid cycle.

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