() is an that carries a bit of a unique history compared to many steroids. itself is merely a brand name of an over the counter sold as a prohormone or nutritional supplement by Extreme.While an ,the active hormone had never been placed on the controlled substance list. is an androgenic comprised of the active steroidal hormone . This is a DHT derived or more specifically a structurally altered form of . is simply the hormone with an added methyl group at the 17th carbon position that allows the hormone to survive oral ingestion and officially classifies it as a C17-al alkylated (C17-aa) .A common cycle would usually consist of 20 to 40 mg daily for 4 weeks followed by a pct of clomid or nolvadex for 3 weeks. Users would then take an 8 to 12 week break before starting again. For best results a high calorie diet is advised, eating tons of protein and carbs is whats required to gain as much muscle as possible while using superbol.