Boldenone Undecylenate injection 
Product name: Boldenone Undecylenate
Synonym: Equipoise;EQ
CAS No.: 13103-34-9
M.F.: C30H44O3
M.W.: 452.67
Assays: 98.88%
Packing: 5kg/tin
Quality Standards: USP28
Appearance: Slight yellow oily liquid

Boldenone Undecylenate is a derivative of testosterone, which exhibits strong anabolic and moderately androgenic properties. The undecylenate ester greatly extends the activity of the drug (the undecylenate ester is only one carbon atom longer than decanoate), so that clinically injections would need to be repeated every three or four weeks.
In the veterinary feild Equipoise is most commonly used on horses, exhibiting a pronounced effect on lean bodyweight, appetite and general disposition of the animal. As with all steroids, this compound shows a marked ability for increasing red blood cell production. In recent years this compound has become a favorite among athletes. Many consider it an ideal replacement to Deca-Durabolin.

The side effects of Equipoise are generally mild. The structure of boldenone does allow it to convert into estrogen, but it does not have an extremely high affinity to do so. If we look at aromatization studies, they suggest that its rate of estrogen conversion should be about half that of testosterone's.
For bodybuilders, it should be used with some testosterone as Equipoise can cause sexual dysfunction.
In order to maintain stable blood levels, Equipoise should be injected at least once per week. It is most commonly used at a dosage of 400-600mg per week for men, 50-150 mg per week for women.