Trestolone (7alpha-methyl-19-n/ testosterone/ Ment) or trestolone was one of several 19-nortestosterone derivatives considered as a possible male contraceptive therapy due to its unique chemical properties. Initially, drug companies were combining progesterone with testosterone in order to produce a viable male contraceptive option due to progesterone's ability to suppress spermatogenesis.
Driada medical "Mentolad " (Trestolone acetate) or just trestolone was one of several 19-nortestosterone derivatives considered as a possible male contraceptive therapy due to its unique chemical properties. Initially, drug companies were combining progesterone with testosterone in order to produce a viable male contraceptive option due to progesterone's ability to suppress spermatogenesis.