Why should competitors choose natural contests as the ones they compete in? Fairness for one. Why compete against others who could have an advantage from using anabolic steroids when you don't have to? Think it doesn't matter for bikini competitors? It's not always about muscle. Approximately half the people who don't pass a polygraph screening at natural contests are bikini competitors. Remember, anabolic steroids aren't the only things that can make competition unfair. Clenbuterol and Anavar are the popular banned substances with women. They make losing body fat easier.
The original brand name of oxandrolone was Anavar, which was marketed in the United States and the Netherlands .   This product was eventually discontinued and replaced in the United States with a new product named Oxandrin, which is the sole remaining brand name for oxandrolone in the United States.   Oxandrolone has also been sold under the brand names Antitriol ( Spain ), Anatrophill ( France ), Lipidex ( Brazil ), Lonavar ( Argentina , Australia , Italy ), Protivar, and Vasorome ( Japan ) among others.     Additional brand names exist for products that are manufactured for the steroid black market.