A metandienona é um medicamento ativo por via oral, esteróide anabólico androgênico sintético (AAS) e um derivado 17α-metilado da testosterona. A metandienona foi originalmente desenvolvida em 1957 pela CIBA e comercializado na Alemanha e nos Estados Unidos. Como o produto CIBA Dianabol, metandienona rapidamente se tornou o primeiro esteróide anabólico androgênico amplamente utilizado entre atletas profissionais e amadores, e continua sendo o esteróide administrado por via oral mais comum para uso não médico. Atualmente é popular entre os fisiculturistas por suas incríveis propriedades de fornecimento de energia e construção muscular..
Dianabol é a antiga marca Ciba para o esteróide oral metandrostenolona. É um derivado da testosterona, exhibiting strong anabolic and moderate androgenic properties. This compound was first made available in 1960, and it quickly became the most favored and widely used anabolic steroid in all forms of athletics. This is likely due to the fact that it is both easy to use and extremely effective. In the U.S. Dianabol production had meteoric history, exploding for quite some time, then quickly dropping out of sight. Many were nervous in the late 80′s when the last of the U.S.
Generics were removed from pharmacy shelves, the medical community finding no legitimate use for the drug anymore. But the fact that Dianabol has been off the U.S. market for over 10 years now has not cut its popularity. It remains the most commonly used black market oral steroid in the U.S. As long as there are countries manufacturing this steroid, it will probably remain so. One of the legal supplier for dbol powder in china is MARVEL PHARMA, it only supply high quality raw steroid powders for bodybuilding.
Similar to testosterone and Anadrol 50, Dianabol is a potent steroid, but also one which brings about noticeable side effects. For starters methandrostenolone is quite estrogenic. Gynecomastia is often a concern during treatment, and may present itself quite early into a cycle (particularly when higher doses are used). At the same time water retention can become a pronounced problem, causing a notable loss of muscle definition as both subcutaneous water and fat build. Sensitive individuals may therefore want to keep the estrogen under control with the addition of an anti-estrogen such as Nolvadex and/or Proviron. The stronger drugs Arimidex, Femara, or Aromasin (antiaromatase) would be a better choice if available.
