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5197-58-0 Methylstenbolone For Muscle Growth

Detailed Selling Lead Description
Brand: kafen
Model: 5197-58-0
Price: USD 10 / g
Min. Order: 10g g
Anabolic Steroids Raw Stenbolone Powder 5197-58-0 Methylstenbolone for Muscle Growth

Basic Info.

Methylstenbolone (stenbolon; Stenebolone; methylsten)
Alias: 2a,17a-dimethyl-5a-androst-1-ene-3-one-17b-ol; 17β-Hydroxy-2-methyl-5α-androst-1-en-3-one
CAS: 5197-58-0
Assay: 99.5%
Molecular Formula: C20H30O2
Molecular Weight: 302.455
Melting Point: 154-156°C
Packing: 1kg/foil bags
Package: foil bag or tin, or as you require
Properties: white powder
Usage: pharmaceutical intermediates.Nutritional Supplement.


MethylStenbolone is a very new and potent designer steroid recently brought to the market by Antaeus labs. Several products in the past have claimed to use this compound, however independent lab testing has revealed they only contained superdrol.

Methylstenbolone does not convert to an estrogenic metabolite or have any affinity for the progesterone receptor, so estrogen mediated side effects should be virtually non-existent. Methylstenbolone is also one of the most toxic substances available due to its ability to resist metabolization, although anecdotal reports lead us to believe it carries less side effects than superdrol.

ethylstenbolone is a DHT derived prohormone that provides lean mass gains with low water retention.
Methylstenbolone provides increases in mass, size, and strength. Unlike superdrol, Methylstenbolone retains little to no water retention meaning you can bulk up without losing definition. This will provide the lookof much fuller muscles. Many people after experiencing methylstenbolone prefer it over superdrol.MethylStenboloneis a powerful and extremely potent compound that has people in the steroid literally turned upside down.

Methylstenbolone is being called the "new superdrol." Compared to Superdrol,Methylstenbolone is more anabolic, rapidly increasing muscle size, density and strength.


Methylsten is a very strong compound therefore it's best to start with a lower dosage to asses tolerance and slowly increase it into the desired range. Methylsten cycles are typically 3-4 weeks in length with 4 weeks being the most common. Due to the extreme potency and toxicity of this compound use for longer than 4 weeks is not recommended. Below are two common dosing protocols:
Methylsten dosing for new users: Week1: 4-8mg / per day | Week 2-3: 8mg / per day
Methylsten dosing for experienced users: Week1: 8mg / per day | Week 2-3: 12mg / per day | Week 4: 16mg / per day
Methylsten works relatively quickly, therefore the majority of users typically begin to experience the effects within the first week.
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