CAS 57-85-2 Testosterone Propionate Muscle Building Anabolic Steroid Hormone Powder
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CAS 57-85-2 Testosterone Propionate Muscle Building Anabolic Steroid Hormone Powder
verview and History of Testosterone Propionate for bodybuildin
Testosterone Propionate is one of the many esterified variants of Testosterone available. It is an injectable compound with a slower rate of release than un-esterified Testosterone, but a faster rate of release than all other esterified forms commonly available. This is due to the larger Propionate ester attached to the Testosterone molecule. This augments the release rate and half-life of Testosterone to that of a faster release than other common esterified variants, such as Testosterone Enanthate or Testosterone Propionate. The majority of Testosterone products that have been designed are single products that contain a single esterified form (such as this one), as opposed to Testosterone products which consist of a blend of several different esterified variants in the liquid (such as Sustanon 250, for example). Testosterone that is un-esterified holds a very short half-life, making its use very inconvenient and impractical (Testosterone suspension is one such Testosterone product that consists of pure un-esterified Testosterone, and does not have an ester bonded to its structure). The Propionate ester expands Testosterone’s half-life to that of 4.5 days. Testosterone itself is considered the most natural and safest anabolic steroid any individual can use, and it is easily the most versatile and flexible anabolic steroid in terms of how it can be utilized in cycles and for different purposes and goals.
Testosterone Propionate’s details and information were first published and released in 1935 as a result of various methods to determine the best possible manner of maximizing the uses of Testosterone itself, because as mentioned above, Testosterone un-esterified possesses a very short half-life. Shortly afterwards, Schering AG (located in Germany) began manufacturing and releasing on the market the very first Testosterone Propionate product under the trade name Testoviron, which is to this day still a very popular brand name. Testosterone Propionate was the very first esterified variant of Testosterone to ever be created, and is the oldest used esterified form of Testosterone dating back to the mid-1930s. Because of this, vast amounts of Testosterone Propionate was found among the prescription drug market in the United States, and was the most widely utilized form of Testosterone in the world until the 1960s. During the 1950s, Testosterone Propionate was but only one of 3 available anabolic steroids in existence (Testosterone suspension, Testosterone Propionate, and Methyltestosterone). Today there exist hundreds of anabolic steroid analogues. A little known fact as well is thatTestosterone Propionate was also developed into a buccal and sublingual format that was not very popular and subsequently discontinued during the 1980s. Sublingual and buccal forms are tablets designed to be absorbed by the mucous membranes under the tongue (sublingual) as the tablet dissolves or by the mucous membranes between the surface of the gums and the cheek/lip.
Testosterone Propionate enjoyed a great amount of medical uses for various medical treatments shortly after its release. These included: treatment for male androgen deficiency (andropause or hypogonadism), treatment for sexual dysfunction, and treatment for menopause, treatment for chronic dysfunctional uterine bleeding (menorrhagia), treatment for endometriosis, and many additional countless medical applications. Eventually, as with all anabolic steroids, Testosterone Propionate’s approved medical treatments were eventually reduced by the FDA as a result of the increased control over the prescription drug market granted to the FDA by the United States government. Eventually, Testosterone would only be utilized for male patients.
Testosterone Propionate is a very popular anabolic steroid, and as such, enjoyed a very wide and common availability not only in the US market, but globally even today. This is due in large part, however, to the fact that for a long time the only Testosterone preparation available was Testosterone Propionate, and not because of preference. Later on, more convenient esterified forms of Testosterone were developed (Testosterone Enanthate and Testosterone Cypionate) which exhibited longer half-lives and windows of release, which therefore appealed to more individuals who preferred less frequent injections, which is what the later developed esterified Testosterone formats provided. Today Testosterone Propionate is still sold on the American prescription drug market, but its use is lower than it historically has been, and how much longer it will remain on the market is under question due to the more common use of other forms of Testosterone that have been developed that are more convenient and comfortable to use for most people.
Chemical Characteristics of Testosterone Propionate
As previously mentioned, Testosterone Propionate is simply Testosterone with the Propionate ester bound to the Testosterone chemical structure. Specifically ‘Propionate’ is Propionic acid, but once bound to Testosterone it is properly referred to in chemistry as an ester bond (or ester linkage). Propanoic acid is bonded to the 17-beta hydroxyl group on the Testosterone structure. Esterified anabolic steroids are more fat soluble, and release slowly from the injection site – however, this is not the main reason as to why esters extend the release rate of the anabolic steroid. The primary reason for the augmentation of its half-life and release rate is because once Testosterone Propionate enters the bloodstream, enzymes work to break the bond between the ester and the hormone, which takes a varying amount of time. The end result is that the ester is removed from the hormone by enzymes, and what is left is pure Testosterone that is free to do its work in the body. This process of enzymes cleaving off the ester from the Testosterone molecule is what is responsible for the slower release rates. Testosterone alone with no ester bonded to it possesses a half-life of approximately 2 – 4 hours. When the Propionate ester is attached to it, creating Testosterone Propionate, the half-life of Testosterone is now extended to 4.5 days, providing a slower release and activity of the hormone.
Myths about testosterone propionate
Here are some of the most common myths associated with the use of testosterone propionate.
One of the common myths is that testosterone propionate is cutting in nature. In truth, it is as effective in fat burning as any other form of testosterone variants like enanthate or cypionate. The source of this myth comes from the fact that testosterone propionate leads to lesser water retention in the body as compared to other testosterone forms. Fat burning and leanness have little to do with water retention, and even the difference in water retention between the variants is not enough to produce any effect.
An associated myth is that testosterone propionate will not cause bloating, unlike other testosterone forms. While it is true that propionate aromatizes to a lesser amount than other variants of testosterone producing lesser estrogen, the difference is very less. It is not enough to show visible difference in bloating – though slight difference may show on an already lean person. The fact is that if testosterone propionate is accompanied by intake of excess carbohydrates than the body needs, bloating will occur just like in case of any other testosterone form.
Another myth is that testosterone propionate doesn’t curb the manufacture of body’s natural testosterone to the same amount as other forms of testosterone. This is not true because all anabolic steroids inhibit the production of testosterone. While there may be slight differences in the suppression, it is negligible.
Another popular myth is that because testosterone propionate is a short ester based steroid, it is not as effective in bodybuilding as other variants like enanthate or propionate, which are long ester based steroids. Actually, all these steroids have testosterone as their active ingredient, and the way it acts on the body’s anabolic system does not change with variants. In fact, when measured per 100 milligrams of each variant compound, it is seen that propionate contains more amount of testosterone than cypionate or enanthate. For example, while propionate contains 83mg of testosterone, the other variant cypionate is seen to contain only 70mg of the same . Ultimately, by adjusting the dosages of various types of testosterone, you can gain the same kind of results.
Testosterone propionate is an ester based anabolic steroid that is popular among bodybuilders and athletes. It offers various benefits like increased muscle mass, strength, energy, as well as recovery. While intake of this supplement has various side effects, there are various inhibitors that can be taken alongside to counter these effects to varying degrees.
Testosterone propionate dosage for bulking cycle:
Testosterone propionate, an oil-based injectable testosterone compound, is a popular anabolic androgenic steroid among athletes compared to other testosterone derivatives. This is because this steroid is comparatively much faster acting than other testosterone esters. This powerful mass drug is required to be administered frequently and can easily result in dramatic and rapid gains in terms of muscle size and strength.
Considered by many as the mildest testosterone ester, this steroid is commonly used for dieting or cutting phases of training though it is also popular as a bulking drug. The most common dosage schedule for this anabolic steroid is to inject 50-100mg every second or third day and the weekly dosage of the steroid is usually kept in the range of 200-400mg. It is generally stacked with Winstrol,Primobolan, and Oxandrolone. Some users add a non-aromatizing androgen such as Halotestin or Trenbolone to experience dramatic and extreme effects on subcutaneous body fat and muscle hardness.
Testosterone Propionate (active half-life: 2-3 days)
Testosterone propionate is one of the most popular single-ester preparations next to testosterone enanthate. Even women who decide to take testosterone will often use testosterone propionate because of its short acting effects. Due to its short half-life the propionate ester should be injected every day or every other day to maintain steady levels. Aside from testosterone suspension, propionate has the shortest ester of any other form of testosterone, providing 83 mg of actual testosterone.
Testosterone propionate results for bodybuiling
Testosterone Propionate causes certain positive effects which encourage many persons to administrate it for athletic and for medical purposes. It is a highly anabolic and androgenic steroid. The most common Testosterone Propionate results are written below:
increase of muscle mass;
restore of exercise-damaged muscles;
enhancement of strength and endurance;
stimulation of red blood cells' production;
protection of heart against coronary diseases.
This medication is successfully used in order to cure patients that suffer from such diseases, as hypogonadism, delayed puberty, wasting in those who have HIV/AIDS, etc. However, usage of this product is more spread among those who use it for performance-enhancing effects. It is said that Testosterone Propionate results are seen soon after administration due to its short half life.
According to several sources, a cycle with this medication can result in increase of body weight by 20-40 pounds. 5-10 pounds usually represent water. Consumers lose these pounds at the end of the cycle and during a PCT. It is said that a person is able to gain 10% of overall body weight due to certain cycles with Testosterone Propionate and anti-estrogens that prevent fluid accumulation. But it is necessary to get about 2000 calories per day though eating and to sleep about 8 hours at night to obtain these Testosterone Propionate results. As for workouts, you should train as hard as earlier.
Of course, when it comes to benefits of this medication, there are other aspects which should be also taken in consideration. Proper stacking and correct dosage schedule mean a lot in this case. There are many articles which present theory connected with this medication and effects which are caused due to intake of this drug. You may learn many important things, reading such presentations. But it is not enough for a person who desires to use this medication.
It is not surprisingly that people are encouraged to start taking the product, if they are convinced that the benefits which are presented theoretically are real. That's why it is required to describe Testosterone Propionate results which have been obtained by individuals who have applied this remedy.
Let present a report written by an athlete. He claims that he has had a cycle with Testosterone Propionate and Anavar during 8 weeks. This person has reported about his experience after finishing his cycle immediately. The results of this phase are following:
reduction of body weight by 5 kg;
increase of flat bench by 30 kg;
enhancement of leg press lifts by 100kg.
This athlete writes nothing about side effects. Thus, it is not clear whether he has experienced any adverse reaction. But it is obvious that he has not suffered from any serious unwanted consequence because he admires greatly of acquired benefits. It is important to note that this sportsman confirms that he has done numerous researches before having this cycle with Testosterone Propionate and Anavar. Moreover, he followed a proper diet strictly.
Testosterone propionate cycle for cutting test prop gains cutting cycle steroids powder
Alias: Testoviron; sterandryl; Agovirin;Testosteron, Testosterone Propionate, Test Prop
CAS No: 57-85-2
Einecs No: 200-351-1
Usage: used for both cutting and bulking cycle, bodybuilding steroids for muscle gains
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Test propionate COA results:
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White or Almost White Crystalline Powder
Practically insoluble in water, freely soluble in acetone and in alcohol, soluble in fatty oils.
Assay(on dry bsis)
Loss On Drying
Any impurity: 0.5%max
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