99% Purity Mesterolone Testosterone Steroid Male Hormone Proviron Powder For Bodybuilding
Quick details:
Product name: Mesterolone
Other name proviron
CAS register number:1424-00-6
EINECS: 215-836-3
Molecular formula: C20H32O2
Molecular weight: 304.47
Molecular structure: Mesterolone Proviron Raw Hormones
Assay: 99%
Appearance: White crystalline powder
Package: 1kg/aluminium foil bag or as required
Usage: can be used as pharmaceutical material
Minimum order quantity: 10g
Shipping: By express courier
Shipping leading time: Within 24 hours after receiving the payment
Payment options: Western Union, MoneyGram, T/T, Bitcoins
Price: Negotiated
Quick details:
Proviron (mesterolone) is an interesting anabolic steroid, though it is not of much value to bodybuilding. It seems that the most common reason for many to consider including it in a steroid stack is for anti-estrogenic activity. In the days before anti-aromatases and the use of SERMs (selective estrogen receptor modulators) such asClomid and Nolvadex, there was some merit to this.
Mesterolone is an orally applicable androgen, and DHT derivative. Mesterolone is sold under the brand name Proviron (as Provironum in Asia-Pacific region), by Bayer Schering Pharma (earlier by Schering). In the late 70's and early 80's it was used with some success in controlled studies of men suffering from various forms of depression. Mesterolone is a relatively weak androgen and rarely used for replacement therapies.
Mesterolone is a drug which is likely familiar to the competitive bodybuilder. Mesterolone abilities to both increase androgen and reduce oestrogen levels is highly sought after by a bodybuilder close to contest. Proviron is often used in higher doses in this phase, and can bump up the levels of androgens, especially useful if the likes of Winstrol and Anavar are being used which have a low androgenic nature. The increase androgen levels will bring about a dense solid look to the users physique.
Proviron aids the bodybuilder in many ways. First, it helps reduce estrogenic side effects of other steroids water-retention, lowered s*x drive, gynecomastia, etc. Also, Proviron can help boost the potency of testosterone in the body by freeing testosterone from its binding to s*x hormone-binding globulin (SHBG).
In clinical situations Proviron is generally used to treat various types of sexual dysfunction, which often result from a low endogenous testosterone level. It can usually reverse problems of sexual disinterest and impotency, and is sometimes used to increase the sperm count. The drug does not stimulate the body to produce testosterone, but is simply an oral androgen substitute that is used to compensate for a lack of the natural male androgen.
Applications:
During the late 1970s, doctors who performed studies on mesterolone concluded that the drug could be used to treat depression in some men. Patients with symptoms of anxiety and low sex drive reported improvement with low doses of the steroid. During the study, higher doses proved helpful to patients with dysthymia and bipolar depression as well. Since this time, newer studies have shown that patients taking a placebo improved at the same rate as patients taking mesterolone, leading medical professionals to believe that better drug options exit.
Mesterolone is often used as an antiestrogenic treatment and may be used by those who have had a poor reaction to testosterone treatments.Mesterolone has shown to be beneficial in treating sexual dysfunction, impotency and low libido. Mesterolone binds to estrogen receptors, reducing their activity, which not only reduces estrogen production, but also encourages natural testosterone production in the body.
Used in the treatment of male hypogonadism and sperm reducing infertility.
Mesterolone is an orally applicable androgen, and DHT derivative, is sold under the brand proviron, In the late 70's and early 80's Mestero lone was used with some success in controlled studies of men suffering from various forms of depression.
Proviron is an oral anabolic steroid, a synthetic product of the male hormone testosterone. The drug has shown value in treating men with mental health issues, such as depression, anxiety and bipolar disorders. The drug also is commonly used to treat sexual dysfunction, including low sperm count. Additionally, mesterolon may enhance the effectiveness of other steroids. Interestingly, unlike other steroids, the drug shows little value for bodybuilding, but has the same health risks involved in steroid use for that purpose.
Mesterolon is often used as an antiestrogenic treatment and may be used by those who have had a poor reaction to testosterone treatments. The drug has shown to be beneficial in treating sexual dysfunction, impotency and low libido. Mesterolon binds to estrogen receptors, reducing their activity, which not only reduces estrogen production, but also encourages natural testosterone production in the body.
COA:
TEST ITEMS |
SPECIFICATION |
RESULTS |
Description |
White Or Almost White Crystalline Powder |
Positive |
Identification |
Positive |
Positive |
Assay |
97.0~103.0% |
99.20% |
Melting Point |
203~208°C |
203.1~204.7°C |
Loss On Drying |
0.5%max |
0.33% |
Specific Rotation |
+15°~ +20° |
+17.5° |
Residue On Ignition |
0.2%max |
0.09% |
Selenium(as Se) |
30PPm max |
<30PPm |
Related Substances |
2.0%max |
0.80% |
Conclusion |
The specification conform with enterprise standard |
The Benefits of Proviron:
1. Proviron has some strong benefits as you can already see just from understanding its nature; however, it is a very poor steroid when it is used alone, as the benefits in-which it provides is largely dependent on the other anabolic steroids present.
2. While very simplistic the presence of Proviron makes the steroids youre already taking more valuable than they are on their own and further makes them more efficient in-terms of the risk to reward ratio.
3. Proviron aids in the prevention of the aromatase that can occur in many other steroids, therefore by eliminating the aromatizing effect we decrease the probability such an effect can bring about in-terms of side-effects.
4. Further and perhaps more important, by its binding nature the testosterone you use (exogenous forms) will be allowed to function more powerfully, more of it will be present and able to perform in anabolic capacity than if Proviron was absent.
5. Proviron is simply a steroid that promotes overall activity in every aspect for whatever reason youre wanting to supplement with anabolic androgenic steroids.
6. Proviron binds to the androgen receptors strongly, very strongly and by such this allows for a greater fat burning nature within the body.

Mesterolone Side Effects:
Proviron’s androgenic side effects include: an increase in oily skin (as a result of increased sebum production/secretion), increased facial hair and bodily hair growth, as well as the increased risk of triggering Male Pattern Baldness in those that are genetically sensitive or predisposed to it. Women are also prone to virilization through the use of Proviron, which is the development of male characteristics in females (i.e. deepening of the voice, facial hair growth, enlargement of the clitoris, etc.).
It is also important to note that because Proviron is already a derivative of DHT, products such as Finasteride, Proscar, or Dutasteride will do absolutely nothing to reduce Proviron’s potential androgenic side effects.
Mesterolone Dosage:
For bodybuilders and athletes, Proviron is normally used between 50 – 150mg per day to either control Estrogen levels, reduce water retention (caused by estrogen), or to increase fertility following the conclusion of a cycle.
Although Proviron is not approved for use in females, some females in the athletic and bodybuilding community do elect to use it. In this case, a single Proviron dosage of 25mg per day is enough to alter the look of the physique. This should be done no longer than 4 – 5 weeks in order to avoid virilization effects.
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