Winstrol or Stanozolol is commonly used as a cutting cycle drug to lose body fat and weight in a short period of time Classified buy anadrol tablets as a controlled substance under the Anabolic Steroids Control Act of 1990 and assigned to Schedule III, this anabolic androgenic steroid is popular among male and female athletes and bodybuilders. Stanozolol Injectable Vials. Winstrol chemical name stanozolol was first discovered and publicly announced in 1959 Three years later, in 1962 the pharmaceutical company Sterling began producing stanozolol as a prescription drug under the brand name Winstrol In 2003 the production rights for winstrol have reviews for anadrol passed to Ovation Pharmaceuticals, anadrol nicknames which did not last long In spite of the fact that the use of winstrol for medical purposes is still approved in the USA only several international companies outside the USA continue manufacturing this steroid. Technically a copycat for stanozolol, the tablets or injectable form of the drug are manufactured by underground labs such as reviews for anadrol British Dragon. Natural Testosterone Suppression.