Long-ester trenbolone — same potency as the acetate but injected less frequently.
Typical dose range: 200–400 mg
Frequency: Twice weekly
Route: Intramuscular
Half-life: ~7 days
Evidence level: Veterinary / black-market
Same side-effect profile as Tren A — sleep disruption, sweats, mental edge. Steadier blood levels but slower to clear if issues arise.