Metribolone
Metribolone, also known as Methyltrienolone, is an extremely potent oral anabolic steroid derived from Trenbolone. It is considered one of the strongest steroids ever created, with a high affinity for androgen receptors. Metribolone is primarily used for research purposes due to its intense anabolic effects and strong androgenic properties. Athletes and bodybuilders have occasionally experimented with it to achieve rapid muscle growth, strength gains, and fat loss. However, its use in humans is highly risky because of its severe toxicity, especially to the liver.

Metribolone does not convert to estrogen, eliminating concerns about water retention and gynecomastia. However, side effects include liver damage, hair loss, acne, mood swings, and suppressed natural testosterone production. It also negatively impacts cholesterol levels, increasing cardiovascular risks.