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SD Matrix SR9009

Matrix SR9009

What is SR9009 & How does it work?

SR9009 is also known as Stenabolic which is a synthetic drug which was originally created to study the circadian rhythm but has now become more and more popular in boosting endurance, decrease cholesterol and weight, reduce cholesterol and reduce anxiety. Not many tests have been completed on humans yet, however this product can be purchased as a performance enhancer in bodybuilding.

There are 2 main ways in which this drug works to provide benefits by binding to the molecule Rev-ErbA – it stimulates macrophages which remove dying cells during inflammation and remove fat storing cells and binds the molecule in the body that controls lipid and glucose metabolism in the liver.

The above ultimately will increase stamina and endurance and increase fat loss so is heading in the direction of a great supplement for keen athletes.

Who should take SR9009?

Some non-human studies have shown that when taking SR9009 there was over 65% increase in running capacity, this was even with restricted cardio. Along with this, the muscles needed for running and cardio also grew. This overall increases stamina, endurance, fat loss and cardio health.

It increases glucose oxidation in skeletal muscles which allows the body to go for longer and faster without too much fatigue.

All the current research and the limited research that has been completed on humans suggest that this product would be an ideal product for athletes looking to improve endurance, stamina, and their overall cardio ability and weight loss rather than a bodybuilder unless you are a bodybuilder looking to increase muscle mass and increase your cardio abilities.

Benefits of SR9009

Still in early stages of research, SR9009 has already had some key benefits that have been identified, as below:

  • Helps with weight loss as it keeps your resting metabolism high
  • Boosts Muscular endurance as this SARM binds and activates protein
  • Increases overall muscular strength and muscle building by the increase in number of mitochondria within muscle cells
  • Controls Glucose levels
  • Good for cutting and bulking

Dosage and How to take it?

The recommended dosage is 30mg per day. This is to be taken 6 times per day in 5mg doses every 2 hours. Due to its short half-life you need to ensure the doses are spread out evenly to achieve maximum results.


These are to be taken orally and is important to take for 12 weeks at most and then have a 4 week break before starting again.

Stacking with steroids

SR9009 is a brilliant idea when using anabolic steroids and you can use it to offset negative endurance issues from harsh steroids and to increase your endurance from using Equipoise.

In Conclusion

As it works by activating and binding the structure of protein together and increasing the overall number of mitochondria within the muscle tissue it is an excellent product for all the above reasons and benefits for athletes and bodybuilders. Mitochondria is where ATP is produced, and this gives humans energy for overall movement and survival. Increasing this number of mitochondria within muscle cells will massively increase your stamina, endurance, fat loss, muscle gain and control of glucose levels.

You also do not need to run a Post cycle therapy as it is not a hormone.

History of  SR9009 is also known as  Stenabolic  developed by Professor Thomas Burris of the Scripps Research Institute as an agonist of Rev-ErbA (i.e., increases the constitutive repression of genes regulated by Rev-ErbA)[1] with a half-maximum inhibitory concentration (IC50) = 670 nM for Rev-ErbAα and IC50 = 800 nM for Rev-ErbAβ.[2]

Activation of Rev-ErbA-α by SR9009 in mice increases exercise capacity by increasing mitochondria counts in skeletal muscle.[

UPAC name
CAS Number
PubChem CID
Chemical and physical data
Formula C20H24ClN3O4S
Molar mass 437.94026
3D model (JSmol)