Masteron 100


  • Model: Masteron 100
  • 9999 Units in Stock
  • Manufactured by: New Science Pharmaceutical CO.
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Masteron or Drostanolone is an anabolic androgenic steroid that has been successfully used as a breast cancer drug. This anabolic androgenic steroid is commonly used by athletes who want to retain strength and muscle mass while losing fat. Also used in the bodybuilding community as a muscle defining drug and diuretic, this steroid can increase muscle hardness and density in a short period of time to give a more complete appearance to users, when preparing for bodybuilding contests.

Classified as a Schedule III drug under the Anabolic Steroids Control Act of 1990, Masteron has the chemical name of 2 alpha-methyl-17 beta-hydroxy-5 alpha-androstan-3-one and anabolic-androgenic ratio of 62:25. It has the molecular weight of 360.5356 g/mol at the base, can be detected over a period of three weeks, and its molecular formula is C23H36O3.

Masteron is available in two forms: Masteron propionate and Masteron enanthate. The primary difference between these two is that while the enanthate version is slow but long acting, the propionate version is fast and is required to be injected every other day.

Masteron propionate (or Drostanolone propionate) is perhaps one of the more 鈥榚xotic鈥 anabolic androgenic steroids in today鈥檚 online market. It can be purchased, with or without a medical prescription, in different forms like capsules, tablets, sprays, or injections. Masteron propionate has a half life of 1-2 days.

Commonly used as a cutting or pre-contest drug, its use is associated with improvements in terms of aggression, performance, stamina, muscle size, and muscle function. This derivative of Dihydrotestosterone (DHT) blocks the conversion of free testosterone to estrogen by the aromatization pathway by inhibiting the aromatase enzyme. As a result, Masteron marginally increases the amounts of active free testosterone in circulation and negate the side effects of high estrogen levels because of aromatization.

One of the biggest advantages associated with use of this steroid is that it promotes strength gains while keeping body fat the same or even lowering it to prevent muscle loss while dieting. This advantage proves extremely advantageous for athletes in sports that have weight classes to improve performance, without the risk of being raised into a higher weight class. Masteron, an excellent cutting steroid, has recently become very popular in the underground market due to its efficacy and safety quotients compared to other steroids on sale.

Undoubtedly one of the most popular bodybuilding steroids of all time, Drostanolone Propionate has the ability to reduce estrogen in the body to a great extent. This steroid has a dramatic hardening effect on a lean physique and promotes greater metabolic activity and is most effective when used by athletes already in a lean state or when the level of body fat is already low. Masteron does not aromatize in the first place but may weaken the aromatase effect of many other anabolic steroids. Masteron inhibits water retention and athletes and bodybuilders using this drug can feel tight and very full after using it to experience 鈥渕uscle pumps鈥 like never before in the gym. In addition to these advantages, Masteron is also useful to accentuate fine details of muscles like striations.

The recommended dose of Masteron propionate for men is 500-700mg every week. This steroid is best stacked with Anadrol, Testosterone propionate, Dianabol, and Trenbolone acetate. This anabolic steroid may be stacked with Clenbuterol, Ephedrine, T3, Winstrol, and even Growth hormone or IGF-1.

Each 1ml of Masteron 100 Contains:
100mg/ml Drostanolone Propionate

This product was added to our catalog on Wednesday 22 January, 2014.

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