Testosterone Decanoate CAS: 5721-91-5

Testosterone decanoate Description: Decanoate is an ‘ester’. An ester is an organic compound that aids with the pharmacokinetics of any compound. In other words, it helps to carry the drug through the body and in this will impact the way that it reacts in the system. Most notably, the ester will have an impact on the half-life of the substance and how long you have to wait before your next injection.

In the case of testosterone decanoate, the half-life is around 7 days. That means that you’ll need to inject once every seven days. That gives it a longer half-life than many other steroids, such as enanthate.

Testosterone decanoate effects: Testosterone decanoate used for testosterone, cryptorchidism, male hypogonadism, gynecological diseases, such as menorrhagia, uterine fibroids, senile osteoporosis and aplastic anemia.
Testosterone decanoate can promote the development of male organs and secondary sex characteristic, promote protein synthesis and bone formation, estrogen, inhibit the growth of endometrium and ovary and pituitary function.
Testosterone enanthate can also make muscle growth, weight gain and so on.