Fine Chemicals

Testosterone Sustanon
Component: Test propionate, Test phenylpropionate, Test decanoate and Test isocaproate.
Assay: 98% min.
Appearance: White crystalline powder.
Usage: Pharmaceutical material, Steroid hormone, Anabolin
The different testosterone esters provide for different half lives. Esterization of the testosterone molecules provides for a sustained (but non-linear) release of testosterone from the injection depot into the blood plasma.
While the intention of the mixed testosterone esters in Sustanon is to provide more stable serum testosterone levels, a single long-ester testosterone, such as testosterone cypionate or testosterone enanthate, may actually provide more stable serum testosterone levels. It is the preferred method of testosterone replacement in the UK as detailed in the British National Formulary.
Sustanon is a fairly popular anabolic steroid product among those that use anabolic steroids for muscle building purposes and other reasons such as andropause