Primobol Tablets is a steroid of moderate anabolic and androgenic effects from an Indian pharmaceutical company. The main active ingredient is methenolone acetate. The drug is oral, the form of release – 50 tablets of 25 milligrams. Athletes often face the problem of choosing between an oral and an injection steroid on how to build muscle based on methenolone. I must say that both forms have their advantages and disadvantages. Tablet Primo Tabs has a short period of action (decay occurs in about 5 hours), does not have toxic effects on the liver, but it costs more. The injection mold provides a more even flow of the active substance into the blood. In general, methenolone acetate is a fairly mild steroid, its anabolic activity is 88% of testosterone, androgenic – 44%. Duration of the drug – up to 6 hours, the detection time on doping control – up to six months. In this regard, oral Primo Tabs advantageously differs from injectable, traces of which remain in the body for about six months.