Because the ultimate goal of a steroid cycle is to increase strength and muscle size, the associated spike in estrogen which accompanies steroids such as Testosterone is considered undesirable. In order to disassociate the two effects, two classes of drug are used. Medications such as Nolvadex or Clomid target the estrogen receptors. They make it more difficult for the estrogen to exert it’s influence within the body thus allowing the testosterone to act more freely. The second class is aromatase inhibitors such as Femara. They target the aromatase enzyme itself in order to prevent the production of estrogen in the first place. Sometimes, it’s not always clear which option you should go with or even what the differences are between the two. Lets clear that up a little.
Another drug that drostanolone compares to is Winstrol, with both being DHT-derived compounds that are popular in cutting cycles. However, one key difference between the two is that Winstrol is a more versatile drug, providing both fat-loss and anabolic results. But you also have to consider that Winstrol can deliver worse side effects, such as joint problems, major hair loss, and liver toxicity. In contrast, Masteron side effects aren't nearly as harsh as Winstrol. Plus, many love drostanolone's ability to give you a hard, vascular physique. See more on the Winstrol vs. Masteron comparison here.