Melting point: 163-172ºC Quality standard: USP or enterprise standard, COA / HNMR / HPLC / LC-MS Categories: Steroid and Hormone; Trenbolone series; API; Oral steroids Usage: Muscle-building, fat-burning
2, Methyl Trenbolone Applications:
Metribolone is a highly potent, orally active, non-aromatizable anabolic-androgenic steroid (AAS) of the 19-nortestosterone and 17α-alkylated groups which was never marketed for clinical use but has been used in scientific research as a photoaffinity label for the androgen receptor (AR) and in AR ligand binding assays. It is the 17α-methylated derivative of trenbolone (trienolone), and is a similarly potent AAS, but has a high potential for hepatotoxicity similarly to other 17α-alkylated AAS. Metribolone binds with high affinity not only to the AR but also to the progesterone receptor (PR), and binds to the glucocorticoid receptor (GR) as well. It is said to be the most potent AAS.
Although they are very similar in structure, methyltrienolone is very different in effect from trenbolone. It has an anabolic to androgenic ratio of 12000/6000 in comparison to methyl-testosterone, making it possibly the most potent steroid in existence. Methyltrienolone may also be the strongest androgen receptor binder of all steroids. Methyltrienolone required very small doses to see big gains in size and strength. Methyltrienolone does not convert to estrogen, but it does have progestational activity which may increase the effects of estrogen. This can be considered a “dry” compound that will not cause much if anything for subcutaneous (under the skin) water retention.
In case you are decided to use methyl-trenbolone you need to monitor the liver functions once a week. The cycle length must not be longer than 4 weeks, and the doses not higher than 1-2 mg per day, that are considered extremely high. An efficient dose and relatively sure is 500-750 mcg/day. Used in an intelligent manner it can bring noticeable muscle mass, but it is a strong steroid that must be used by those that have a big experience in manipulating with steroids.