Check our more Testosterone propionate for sale: 1) Testosterone propionate 10 ampoules (100mg/ml) BM Pharmaceuticals – 26$ 2) Testosterone propionate 10 ampoules (100mg/ml) Alpha Pharma – 45$ 3) Testosterone propionate 10ml vial (100mg/ml) Alpha Pharma – 45$ 4) Testosterone propionate 10 ampoules (100mg/ml) Dragon Pharma – 30$ Testosterone Propionate is the shortest-estered testosterone product available. There are some advantages and disadvantages to this. The major disadvantage is that users will have to inject Test Prop at least every other day throughout its cycle to get proper results. The advantages, however, are less bloating and water retention that longer-estered products and because there is less ester in each vial, there is more actual testosterone per injection, which brings better results. Testosterone is the male sex hormone responsible for many of the physical and emotional traits of men. It creates the deeper voices, sex drive, aggression and, of coarse, larger muscles in men. Testosterone makes the muscles retain more nitrogen, which in turn makes the muscle synthesize proteins better, producing larger muscles. The downside to testosterone steroids is that they aromatize, or turn into estrogen, in the body. When the body has too much estrogen it begins to take on female characteristicsÂ gynocomastia, water retention, fat gain, loss of sex drive and testicular shrinkage are all most certain side effects of taking testosterone and letting it aromatize in the body.