Mid-length trenbolone ester — the original human-grade tren.
Typical dose range: 150–300 mg
Frequency: Twice weekly
Route: Intramuscular
Half-life: ~14 days (ester-dependent)
Evidence level: Discontinued human-grade
Half-life sits between Tren A and Tren E. Genuine pharma Parabolan is essentially extinct — virtually all current product is UGL.