Trenbolone Enanthate use produces an impressive amount of new muscle fibre, with minimal water retention. This may be done partly through an increase in IGF-1 within muscle tissue, and increased sensitivity of muscle satellite to IGF-1 and other growth factors and an increase in the amount of DNA per muscle cell. It has a very strong binding affinity to the androgen receptor (A.R), binding much more strongly than testosterone as well as Nandrolone. Deca is a very powerful anabolic steroid known for its versatility in both bulking and cutting cycles. Side effects are mild and rarely reported when the drug is used responsibly. Some of Deca more positive properties include reversing muscle destruction, increasing red cell production and promoting tissue regeneration, which is why this drug is often administered medically to patients wasting from HIV. Testosterone is the male sex hormone responsible for many of the physical and emotional traits of men. Testosterone Enanthate is probably the most commonly used form of testosterone by both athletes and bodybuilders alike. Extremely effective for building muscle and enhancing strength, promotes health and well-being, enhances libido, increases energy, promotes fat loss and can also boost immunity. Testosterone aids in gaining and preserving lean muscle mass. It prevents against bone loss as well as heart disease. WARNING: if you are going to use a high concentrated drug for the first time, we strongly recommend to inject only ½ ml to check the body reaction and to prevent possible side effects, which can include post injection pain (PIP), high body temperature, lumps, etc.