Drostanolone Propionate

99% Purity Masteron Drostanolone Propionate Masteron Steroid CAS 521-12-0

Basic Information:

Product name:Drostanolone Propionate
Synonyms: Masteron; Dromostanolone Propionate
CAS: 521-12-0
EINECS: 208-303-1
Molecular formula: C23H36O3
Molecular weight: 360.53
Assay: 99%
Packing: Foil bag or tin.
Delivery: Express courier.
Character: White crystalline powder.
Min. order quantity: 10g
CAS No:. 521-12-0

Description:

Drostanolone propionate is used primarily by athletes who need to retain strength while losing mass. It is beneficial to runners and athletes who must remain in a certain weight class.
Drostanolone propionate can increase muscle hardness and density, giving an individual a more complete appearance when competing on stage.
Drostanolone propionate can promote increased strength while keeping body fat the same or even lowering it, something can help to prevent muscle loss while dieting.

Drostanolone Propionate, also known as drostanolone propionate after a long period of time as a rare drug is now enjoying greater popularity, and deservedly so.
Where one does not wish to use a large amount of injectable and wishes to use either no trenbolone or only a modest amount of that drug, Masteron is often an ideal choice for inclusion in a steroid stack, or in some cases for use as the sole injectable for a steroid cycle.
Drostanolone propionate is used primarily by athletes who need to retain strength while losing mass. It is beneficial to runners and athletes who must remain in a certain weight class. Drostanolone propionate can increase muscle hardness and density, giving an individual a more complete appearance when competing on stage. Drostanolone propionate can promote increased strength while keeping body fat the same or even lowering it, something can help to prevent muscle loss while dieting.

Masteron, as it is often called, is most commonly used by bodybuilders who are in the "cutting" phase of their training and dieting. While only mildly anabolic, this steroid extremely androgenic and because of this, brings about a very pronounced amount of hardness and definition to the muscles. On top of this, GP Mast 100 is also noted as being an effective estrogen blocker, and also binds to SHBG, making it possible for other steroids being used to bind more easily to their respective receptors, thus making their presence in the body much more effective. These effects are also noted by bodybuilders who choose to use the oral preparation of Masteron, Proviron.
Common androgenic side effects are possible with Masteron, such as oily skin and increased libido. Due to its extremely androgenic properties, this drug is not a favorite among women bodybuilders, although most serious competitors still choose to use it due to its effectiveness as a pre-contest drug. Males typically use a dosage of this steroid ranging from 300-600mgs per week while women typically prefer a dosage range of 100-300mgs per week. This drug is often injected once every 2-3 days to help maintain consistent blood levels.

Use and Dosages:

Masteron should be used as part of a steroid stack, so that the user can benefit from the SHBG binding. Average dosage is 400-500mg per week, some experienced users will go up to a gram (1000mgs) per week.

Masteron works best for those with lower body fat who are looking to harden up the muscles, so it's mainly used as a finisher to a cutting cycle, ahead of a competition, or before a photo shoot. It's a mainstream belief that masteron is primarily a cosmetic compound, so a person should have a nice physique before wasting their time expecting tremendous results from using it alone.

I generally do not recommend those who have higher amounts of body fat (over 10-13%), or who do not have muscle mass on their frame, to use Masteron. However, this does not mean they cannot get the benefits of increased free testosterone, low side effects, and water shedding if that is their goal.

Detection Times and Half Life:

The detection time for masteron propionate is 3 weeks with a 3-4 day half life. For masteron enanthate, the half life is about 8-10 days, and the detection time is up to a whopping 3 months. Those who will be tested should always choose propionate and stop at least 3 weeks before testing. Recently, a well known MMA athlete, Anderson Silva, was busted for masteron.

Masteron Functions & Traits:

Drostanolone Propionate is a dihydrotestosterone (DHT) derived anabolic steroid. Specifically, Masteron is the DHT hormone that has been structurally altered by the addition of a methyl group at the carbon 2 position, This protects the hormone from the metabolic breakdown by the 3-hydroxysteroid dehydrogenase enzyme, which is found in the skeletal muscle. It also greatly increases the hormone’s anabolic nature. This simple structural change is all it takes to create Drostanolone, and from here the small/short Propionate ester is attached in order to control the hormone’s release time. Drostanolone Enanthate can also be found through some underground labs, which does not have to be injected as frequently, but it is somewhat rare compared to the Propionate version. The majority of all Masteron on the market will be Drostanolone Propionate.

On a functional basis, Masteron is well-known for being one of the only anabolic steroids with strong anti-estrogenic properties. Not only does this steroid carry no estrogenic activity, but it can actually act as an anti-estrogen in the body. This is why it has been effective in the treatment of breast cancer. In fact, the combination of Masteron and Nolvadex (Tamoxifen Citrate) has been shown to be far more effective than chemotherapy in the treatment of inoperable breast cancer in postmenopausal women. This also makes it a popular steroid among bodybuilders as it could actually prohibit the need for an anti-estrogen when used in the right cycle. This will also prove advantageous during the cutting phase due to the hardening effects it can provide.

Masteron carries relatively low anabolic and androgenic ratings; however, these ratings are somewhat misleading. It’s important to remember DHT, the basis of Masteron, is five times more androgenic than testosterone with a much stronger binding affinity to the androgen receptor. This again promotes a harder look and can also enhance fat loss. Most all anabolic steroids are well-noted for enhancing the metabolic rate, but strong androgens have a tendency to directly promote lipolysis.