here are some TD's that are currently available....
Muscle Gelz - AndroHard (EpiAndro & Androsterone)
Alpha Gains - Stano TD (EpiAndro), Andro TD (Androsterone), 1 Andro & 4 Andro
NOS Labs - DienDiol, Nor Delta 6, Dexosy-Test
Vicious Labs - Dien-Diol & Desoxy-Test