Unnatural like it isn't something the body needs. B12, okay, the body needs it. Omega 6, Omega 3, okay the body needs them, vitamin C etcetera.

We can use common sense, it is a drug, it isn't something that occurs naturally. But we can take common sense further. In communist countries they were impregnating women to adjust their hormones then giving them abortions for training advantages. Rather clear that it is unnatural even though pregnancy is natural. Of course women have their own rights with their own bodies but if a woman gets pregnant every time she has a competition coming up and gets an abortion only at peak gain timing it isn't a great mental leap to decide she is doing it for unnatural gains.

We as people tend to over complicate everything. I understand because people want to always take every possible inch. But this isn't complicated. These athletes went to their doctors asking for an extra boost. We know this because the drug is for myocardial ischemia. If you don't have myocardial ischemia you don't need it. If a person went to a doctor for an extra boost they are performance enhancing, whether a drug is outlawed or not. If you are using something outside its intended purpose to make gains....