Food Additives

Antiestrogenic Treatment Mesterolone Proviron Oral Anabolic Steroid C20H32O2 99% Assay

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Specifications:


Molecular?Formula:?C20H32O2
Molecular?weight:?304.47
CAS?NO.?:?1424-00-6
Synonyms:?Mesterolone?Proviron??Mesterolone?Synonyms:?Proviron;17-beta-hydroxy-1-alpha-methyl-5-alpha-androstan-3-one;androviron;mesteranum;mesterolon
EINECS?No.:?215-836-3
Assay:?99%

Appearance:?White?crystalline?powder

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Description:

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Can be used as pharmaceutical material, Mesterolone 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. Mesterolone binds to estrogen receptors, reducing their activity, which not only reduces estrogen production, but also encourages natural testosterone production in the body.

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The?Function?of?the?chemical?molecular?used?by?Medicine?active ingredient?:

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This aids the bodybuilder in many ways. First, it helps reduce estrogenic side effects of other steroids water-retention, lowered sex drive, gynocomastia, etc. Also, Proviron can help boost the potency of testosterone in the body by freeing testosterone from its binding to sex hormone-binding globulin (SHBG).


Proviron is the popular name for the oral androgen mesterolone (1 methyl-dihydrotestosterone). Just as with DHT, the activity of this steroid is that of a strong androgen which does not aromatize into estrogen.


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.

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The typical dosage for men is one to four 25 mg per tablets per day. This is a sufficient amount to prevent gynecomastia, the drug is often used throughout the entire cycle. As mentioned earlier, it is often combined with Nolvadex (tamoxifen citrate) or Clomid (clomiphene citrate) when heavily estrogenic steroids are being taken (Dianabol, testosterone etc.).


Administering 50mg of Proviron and 20mg Nolvadex daily has proven extremely effective in such instances, and it is quite uncommon for higher dosages to be required. And just as we discussed for women, the androgenic nature of this compound is greatly welcome during contest preparation. Here again Proviron should noticeably benefit the hardness and density of the muscle, while at the same time increasing the tendency to burn off a greater amount of body fat.

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?(According to relevant laws and regulations,The Chemical intermediate/reagent only used for R&D but not for Drugs)?

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Specifications?:

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TEST?ITEMS | ???????SPECIFICATION | RESULTS |
Description | ?White?Or?Almost?White?Crystalline?Powder | ? |
Assay(by?TLC) | ???98~102% | 98.30% |
Melting?Point | ???206~211℃ | 206.0℃ |
Loss?On?Drying | ???≤0.5% | 0.3% |
Specific?Rotation | ???+20°~?+24°(Ethanol) | +21° |
Residue?On?Ignition | ???≤0.1% | 0.1% |
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Our?advantages:

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1. We have experience in exporting steroids , as you know, EU places much emphasis on them, and you must find a experienced partner who will assure you;

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2. Quality: Our company is a professional leading factory in China in pharmaceutical area,We had stable customers and exported to Germany, Spain,UK,USA, Australia, Middle East,and any other countries.We can provide good references about our company. as for the quality of the products, we & acute;re sure they can satisfy you well enough;

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3. Package: Professional packing with professional materials?

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4. Delivery: we have products in stock, and we will deliver them soon when your PO arrived. meanwhile we will give you the tracking number in order to make you know the exact location of the products. we will keep track of the product until they arrive you; We choose the best courier service for you,and with the delivery around ?5-7 working days.?

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Disclaimer:
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We assure the quality of all products sold by Steroidraws Health Tech/Grand trading company. According to relevant laws and regulations, our products are chemical intermediate/reagent only for research and development use, but not for drugs. All of our products should be handled only by qualified individuals who have been trained in laboratory procedures and are familiar with the potential hazards of these chemicals. Steroidraws Health Tech/Grand trading company accepts no liability for any misapplication.