Primobolan is a brand name for the anabolic steroid methenolone acetate. This agent is very similar in action to Primobolan Depot (methenolone enanthate). Methenolone acetate is a non-c17-alpha-alkylated oral steroid, one of only a few commercially available oral agents that presents limited liver toxicity to the user. It is also highly favored for its properties as a moderately effective anabolic with low androgenic and no estrogenic properties. It is, likewise, commonly used during cutting phases of training, when lean tissue growth and solid muscularity, not raw bulk, are the key objectives.
Primobolan is prescribed as a lean tissue building anabolic agent, often used in cases where body wasting has occurred secondary to major surgery, infection, wasting disease, aggressive corticosteroid administration, or malnutrition. (Some clinicians also prescribe this agent for treating osteoporosis and sarcopenia, or the natural loss of muscle mass with aging). This steroid has also been used to promote weight gain in underweight premature infants and children in clinical studies, and was able to do so effectively and without signs of toxicity or undesirable effects. 579 Athletes have long favored the combined strong anabolic, weak androgenic, and non-estrogenic nature of this drug, which makes it very desirable for building lean muscularity without side effects.
The prescribing guidelines for Primobolan recommend a maximum daily dosage of 100-150 mg per day. The usual administration protocols for physique- or performance-enhancing purposes call for 75-150 mg daily, which is taken for 6 to 8 weeks. This level is sufficient to impart a measurable anabolic effect, although one usually doesn’t expect to achieve great gains in muscle mass with this drug. Instead, Primobolan is utilized when the athlete has a specific need for a mild anabolic agent, most notably in cutting phases of training.
|Description||White Or Almost White Crystalline Powder||White Crystalline Powder|
|Melting Point||139ºC~ 145ºC||139.5ºC~ 142.5ºC|
|Loss On Drying||≤0.50%||0.32%|
|Specific Rotation||+55°~ +58°||+57.2°|
|Conclusion||The specification conform with Enterprise Standard.|