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Zhuzhou Yuancheng Hezhong Tec. Dev. Co., Ltd.

Masteron Propionate, Masteron, Drostanolone Propionate manufacturer / supplier in China, offering Muscle Building Nutrition Masteron Propionate Homebrew Steroids Drostanolone Propionate, Winstrol Oral Anabolic Stanozol Steroid Powder For Muscle Gain and Bodybuilding, Pharma Guaiacol for Antioxidant Benzyl Alcohol Ba and so on.

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Supplier Homepage Product Bulking & Cutting Cycle Steroids Muscle Building Nutrition Masteron Propionate Homebrew Steroids Drostanolone Propionate

Muscle Building Nutrition Masteron Propionate Homebrew Steroids Drostanolone Propionate

FOB Price: US $1 / gram
Min. Order: 10 gram
Min. Order FOB Price
10 gram US $1/ gram
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Production Capacity: 3000kg/Month
Transport Package: Foil Bag or Tin.
Payment Terms: T/T, Western Union, Money Gram, Bitcoins

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Basic Info
  • Model NO.: CAS: 521-12-0
  • Molecular Formula: C23h36o3
  • Assay: 99% Min
  • Trademark: YuanCheng
  • Origin: China
  • Einecs: 208-303-1
  • Molecular Weight: 360.53
  • Character: White Crystalline Powder.
  • Specification: USP, EP standard
Product Description
Muscle Building Nutrition Masteron Homebrew Steroids Drostanolone Propionate For Bodybuilders

Synonyms: Masteron; Dromostanolone Propionate

Product name

Drostanolone Propionate Factory Supplying

Other name

Dromostanolone Propionate; Masteron

CAS register number




Molecular formula


Molecular weight


Molecular structure


Melting point


Specific optical rotation




UsagePharmaceutical material, Steroid hormone, Anabolin. As a male hormone and anabolic hormones.

Product Description:

Masteron is an injectable preparation containing the steroid drostanolone propionate. Drostanolone is a derivative of dihydrotestosterone, most specifically 2alpha-methyldihydrotestosterone. As a result, the structure of this steroid is that of a moderate anabolic/potent androgen which does not aromatize to estrogen. Water retention and gynecomastia therefore do not come into play with this drug. Masteron may in fact exhibit anti-estrogenic activity in the body, competing with other substrates for binding to aromatase. This would reduce the conversion rate of other steroids, Masteron acting in the same way as the oral steroid Proviron.

Bodybuilders have a strong like for non-aromatizing androgens, and find Masteron very useful in a cutting phase. It is generally used for a number of weeks prior to a competition, in an effort to bring out an improved look of density and hardness to the muscles. As long as body fat percentage is low enough, considerably intensifies its anabolic effect. It can therefore be used somewhat effectively as bulking agent, providing a consistent gain of high quality muscle mass. It can also be successfully combined with other steroids for an enhanced effect.

Muscle Building Nutrition Masteron Propionate Homebrew Steroids Drostanolone Propionate

Muscle Building Nutrition Masteron Propionate Homebrew Steroids Drostanolone Propionate
Mixing drostanolone with an injectable anabolic such as Deca-Durabolin or Equipoise can prove quite useful for example, the two providing notably enhanced muscle gain without excessive water retention. For greater mass gains, a stronger androgen such as Dianabol or an injectable testosterone would do the trick. The result here can be an extreme muscle gain, with a lower level of water retention & other estrogenic side effects than if these steroids were used alone (usually in higher doses). Masteron could of course be used during cutting phases of training as well. A cycle of this drug combined with Winstrol, Primobolan or Oxandrolone should provide great muscle retention and fat loss, during a period which can be very catabolic without steroids. It is an added benefit that none of these steroids aromatize, and therefore there is no additional worry of unwanted water and fat retention.

    Ref. Standard
            USP28 Standard
    Results Of Analysis Tests
    Results Of Analysis
    Requirements Standard
    Melting Point
    172~180 degree C
    174~179 degree C
    Specific Rotation
    +34~ +38°
    Loss On Drying
    Organic Volatile Impurities
    The specification conform with USP28 standard.

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    •  We specialized in pharmaceutical chemicals' production for over 10 years,
    •  very rich experience in custom,we have professinal packing team,and fastest delivery time,
    •  packing pictures and tracking codes will be sent to you within 48 hours after your order.
    •  have reshipping policy to many countries.

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