Mass 450 is a mix of injectable steroids that contains Testosterone Enanthate, Trenbolone Enanthate and Nandrolone Deconoate.
Testosterone Enanthate is an oil based solution for IM injection including those of short, intermediate, and long half-lives. Serum testosterone will rapidly increase within 24 hours of IM administration and remain elevated for 7 – 10 days. Testosterone Enanthate 250 is suitable for the treatment of hypogonadism and other disorders related to androgen deficiency. Testosterone Enanthate 250 has both anabolic and androgenic effects. Testosterone supplementation has been demonstrated to increase strength and growth of new muscle tissue, frequently with increases in libido.
Trenbolone Enanthate is an oil based solution of trenbolone enanthate for IM injection. Trenbolone is an anabolic steroid with significant anabolic and androgenic effects. The enanthate ester produces an initial serum response within 24-hours with a duration of action of 7 to 10 days. Trenbolone promotes significant increases in strength, muscle anabolism, appetite, and aggression and has been demonstrated to reduce body fat.
Nandrolone Enanthate is an injectable anabolic preparation containing a short-acting and a long-acting nandrolone ester. The short-acting phenylpropionate ester provides a rapid increase in serum nandrolone levels followed by a long-acting enanthate ester with a duration of action of 5 to 8 days. Nandrolone Decanoate 250 has the advantage of faster onset than the traditional nandrolone decanoate and faster clearance. Nandrolone Decanoate 250 accelerates muscle growth, stimulates appetite, increases red blood cell production, and improves bone density.