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. 
The oral dosage normally ranges from 20 to 50mg per day. The injectable is often used at 50 to 100mg taken every other day. 21 Gauge needles are recommended because the suspension might block the finer needles while the injection is taking place. The aqua-based injectables are notorious for causing injection pain and even abscesses. For this reason some users resort to drinking the suspension instead, the effects of doing this are exactly the same as taking tablets or capsules orally. Winstrol should be stacked with other steroids for best results.