PRIMOPRIME is a mild steroid that keeps your body lean and hard. Youll have mild gains but youll keep them all. PRIMOPRIME is one of Eminences most expensive steroids but its worth spending a bit more if youre looking for a product thats very easy on your body. PRIMOPRIME is a synthetic anabolic steroid with very little androgenic properties. It has been widely used by bodybuilders to build up muscle mass and strength. The drug is slow acting and the weight gain is gradual. Most users of this product indicate that the muscle mass build up takes anywhere from 6-8 weeks to develop. It is a preferred drug for the off season. It actions are similar to Eminence DECAPRIME, but needs to be administered at much higher doses. The drug is not as potent as other anabolic steroids in suppressing the synthesis of endogenous testosterone from the tests and hence the androgenic effects are much less. When it interacts with the aromatase enzyme it does not form any estrogens. It is used by people who are very susceptible to estrogenic side effects.