Half-life estimate, not bloodwork or dosing advice. Disclaimer.
Long trenbolone ester. Same parent as acetate with slower accumulation and washout.
The default row models 200 mg as an intramuscular dose, twice a week (e3.5d), for 8 weeks.
Also called Trenbolone enanthate.
| Half-life | 4.5d |
|---|---|
| Time to peak | 2d |
| Parent hormone | 70% |
| Default dose | 200 mg |
| Default frequency | Twice a week (E3.5D) |
| Default duration | 8 weeks |
On that default row the model counts 16 doses. Steady state is about day 22.5. Washout runs to about day 24.5. In the last interval the peak is 336 mg and the trough is 267 mg, a swing of 21%.
About 70% of each milligram is parent hormone, so 100 mg of Trenbolone enanthate leaves about 70.0 mg of Trenbolone.
A half-life of 4.5d means a dose is still present at the next one, so the line climbs and then levels off.
Tren A has a half-life of 1d against 4.5d on this page. Parent hormone is 87% there against 70% here.
Ester fraction ~0.70; enanthate half-life ~4.5 d from the community PK set. How the model works.