Opti Win 50 is also known as Winstrol and described by its developers as a “performance-enhancing drug” for bodybuilders. Stanozolol is chemically altered. This means that its hormone’s anabolic properties are greatly amplified while reducing its Androgenic Side Effects. 

Stanozolol is a potent anabolic steroid with few side effects. One benefit of Stanozolol is that it cannot be aromatized into estrogens. Stanozolol was the second most widely used oral-only steroid in history before Dianabol started taking over as people’s preferred choice for mass gainers and competitive athletes alike because of its ability to promote muscle growth without water retention. These were ideal products for any cutting cycle where weight loss would otherwise occur due to diuretics such as Clenbuterol, which will help you shed fat while enhancing lean tissue. 

Stanozolol has been around since 1959. It was developed to become a medicine by Winthrop Laboratories in Great Britain. They filed for U.S Patent on the agent’s usage shortly after that under parent firm Sterling Products Company Ltd. The drug made its way into prescription marketplaces all over America under the brand name “Winstrol.”