Half-life estimate, not bloodwork or dosing advice. Disclaimer.
Injectable methasterone suspension. Estimate. The oral form has its own page. There is no ester, so the line is the dose itself. Also called Superdrol inj, Methasterone injectable, Superdrol Injectable. The half-life is an estimate. Methodology.
| Half-life | 1d |
|---|---|
| Time to peak | 6h |
| Parent hormone | 100% |
| Example input | 20 mg |
| Example frequency | every day |
| Example length | 4 weeks |
| Data quality | Low |
No published methasterone PK by any route. Modeled as an unesterified IM suspension analog of oral methasterone / stanozolol suspension. How the model works.
20 mg every day for 4 weeks. With a 1d half-life, it levels off around day 6. The row runs longer than that, so the plateau is on the chart. Between doses it runs from about 23.8 to 40 mg, a swing of 41%. Each dose is its own spike. After the last dose, the tail takes about 5.5 days to fall to a few percent.