English name: Testosterone Propionate
Alias: Testoviron; Agovirin, sterandryl, Testosterone
CAS No.: 57-85-2
Molecular formula: C22H32O3
Molecular weight: 344.49
Purity: 98%min
Characters: White crystall powder.
 
Testosterone Propionate's Application on Bodybulding: 
Function like testosterone, methyltestosterone, but with the response time is long, every 2 ~ 3 days injection once. Clinical applicable to cryptorchidism, male hypogonadism; gynecological diseases such as menorrhagia, uterine fibroids; senile osteoporosis and aplastic anemia. By stimulating the renal secretion of erythropoietin, or have a direct stimulatory effect on bone marrow. Primary testicular hypofunction androgen replacement therapy; sexual organ dysplasia.Testosterone propionate is the oil injection of testosterone, testosterone than other such as Cypionate and Enanthate quickly, so Cypionate and Enanthate as long as the weekly injection, propionate needs every day or the next injection to keep the concentration in the blood, it effectively increase muscle strength and latitude, may be related to testosterone side effects than Cypionate and Enanthate smaller, effect did slightly worse, it rarely water storage, not cause female reflected, so suitable for competition use. Due to the attention of propionate is not suitable for beginners to use, often need injection, after injection can be very painful swollen, lasting a few days. Usual dosage is 50 100mg every day.
Words from Experienced Bodybuider:
Testosterone Propionate has a much sorter life cycle than either the Cypionate and Enthanate! However, because of this reason it is even more anabolic with shots every other day making the beginner Bodybuilder shy away from its use ! Testosterone Propionate is the only steroid you can use leading up to the pre contest phase of a competition because it holds the least amount of water! It also helps to maintain the volume in your muscles through protein synthesis while on a low calorie pre- contest diet!