250mg Boldarix Injection

Boldenone is an anabolic androgenic steroid and synthetic derivative of testosterone and is one of the more common performance-enhancing drugs that athletes test positive for in sport.

It has a chemical structure nearly identical to testosterone and thus boldenone can stimulate protein synthesis and the release of erythropoietin in the kidneys. Athletes sometimes use boldenone to increase muscle mass and strength.

It is used for human performance enhancement, and is also used illegally in racehorses to enhance performance, despite being banned for use in horses competing in Olympic and Paralympic events. On an international and agricultural level, boldenone is also largely illegal for use as a growth promotor in farm animals, and most countries have surveillance programs that test for boldenone in animals raised for food production.