- Sustanon
Sustanon 250 is a trade name for an oil-based injectable blend of four esterized
testosterone compounds:
*30mg TestosteronePropionate
*60mg TestosteronePhenylpropionate
*60mg TestosteroneIsocaproate
*100mg TestosteroneDecanoate Sustanon 100 is similar, though with three esters. The smaller dose is for paediatric use.
*20mg TestosteronePropionate
*40mg TestosteronePhenylpropionate
*40mg TestosteroneIsocaproate 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.For therapeutic information and other details, refer to the article on
Testosterone .External links
* [http://www.chronicfitness.com/bodybuilding/steroid-profiles/sustanon-profile.html Sustanon Profile]
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