Steroid Powder Testosterone Propionate 99% Hormone Powder for Cutting CAS NO.57-85-2

Wuhan Senwayer century chemical Co..Ltd located in the predominant Wuhan City where is a traffic hinge of China, specialize in producing and developing pharmaceutical & its intermediates, Pesticide Intermediate, food additive, Plant extracts,and in distributing the products of our own company and affiliated enterprises.

We have set up R&D center, quality inspection center and manufacturing site in Wuhan, Jiangsu and other places.

Our company has professional staff who deal with chemical R&D and scientific management, and holds several sets of analyzing instruments with high efficiency and high sensitivity, such as HPLC, GC and Spectrophotometer. Meanwhile, we possess of complete Q.A. and Q.C. system, supply chemical products with good quality and custom-tailored products according to our clients' requirement.

We have professional sales team, focus on quality and service, and we have achieved excellent performance over the years. Our company is committed to the development of international market , our products are mainly exported to many countries and regions, such as Europe, America, South-east Asia, the Middle East and Africa etc. With our constant efforts and good service, We sincerely hope to establish long-term cooperation and common development with our customers.

1. Product Basic Information

2. Product Introduction

Testosterone Propionate is a single ester testosterone compound and represents one of the most important testosterone compounds every manufactured. When synthetic testosterone was first created it was in its pure form. Simply put there was no ester attached, thereby providing a fast acting compound that would necessarily require a very frequent administration schedule. In 1937 the pharmaceutical giant Schering out of Germany would release the first ester base testosterone in Testosterone Propionate under the trade name Testoviron. The same trade name it would eventually give to its Testosterone Enanthate product. By attaching the Propionate ester to the hormone, this would allow for the hormone’s release time to be controlled and provided a more efficient means in maintaining stable blood levels. Although this was not the first synthetic testosterone preparation created, Testosterone Propionate would become the first commercially available testosterone product. It would also dominate the medical community until the 1960’s and much of the newly born performance enhancing community.

3. Testosterone Propionate Advantages

The main advantage of Testosterone Propionate – TestoRapid in comparison with longer testosterone esters is the fact that it works really fast meaning that those people who requires a fast boost in testosterone for whatever the reason would most likely obtain it from Testosterone Propionate than other 2 versions.

This version of testosterone would enter your blood stream fast, it would build in and start coming into effect fast and that’s a great thing. That’s why is often used as a kick starter during the cycle, something that you can’t do with Testosterone Enanthate or Cypionate – they are requiring a while until they enter your blood stream.

Another advantage is the fact that the detection time is much shorter with Propionate ester since it gets flushed out of your system. Those who are about to have an anti doping test would likely love Propionate ester more with a detection time of 2-3 weeks from last dose, compared to detection time of 2-3 months from last dose with Enanthate or Cypionate.

4. Testosterone Propionate Disadvantages

Due to same reasons of this testosterone version getting flushed out of your system faster, there are some disadvantages too. The main and the biggest one is the fact that is harder to maintain stable blood levels with this compound and that’s why it requires to have more frequent administration.

You need to use Testosterone Propionate more frequently as injection and in addition to that, the injections can be a bit more painful.

Except for possible more painful injections that need to be injected more frequently and a higher risk of unstable blood levels if not used properly, there are no other disadvantages we can mention.