Adelphi Research Parabolan 100mg (Trenbolone Hexahydrobenzylcarbonate)

Adelphi Research Parabolan (Trenbolone Hexahydrobenzylcarbonate) 100mg/ml is the UK-manufactured version of the longest-acting Tren ester. Once-weekly injections at 200-300mg provide maximum convenience for confirmed Tren-tolerant users. The ~14-day half-life means the slowest onset and slowest clearance of any Tren ester. Testosterone base and Cabergoline are mandatory.

Key Facts

• Manufacturer: Adelphi Research
• Half-life: ~14 days

Read our Trenbolone Guide. Browse all Adelphi products.