TXT 400 - Testex Prolongatum 400mg

Testex Prolongatum 400mg is a long-acting testosterone ester. TXT 400mg had gained a reputation for being slightly stronger than enanthate and became the testosterone of choice for many. Although it remains active in the body for a much longer period, Testex Prolongatum 400mg is injected weekly.

This should keep blood levels relatively constant, although some even prefer to inject Testex Prolongatum 400mg twice a week. With a dosage of 250mg to 800mg of TXT 400mg per week, we should see dramatic results. It's interesting to note that while a large number of other steroid compounds have become available since testosterone injectables, TXT 400mg is considered the dominant bulking agent among bodybuilders.