SR 9009 contains no hormones, yet it can "trick" your biological clock, making you burn fat as if you were exercising. This experimental compound doesn't interact with androgen receptors, nor does it affect testosterone or estrogen. Still, the REV-ERB receptor it activates governs your sleep, metabolism, and energy expenditure. Doesn't that seem counterintuitive?
Is SR 9009 hormonal
SR 9009 capsule, also known as Stenabolic, are an experimental, non-hormonal research compound that primarily functions as a REV-ERB agonist. REV-ERB is a nuclear receptor involved in regulating circadian rhythms (sleep-wake cycles), metabolism, and energy balance. This means it acts on receptors that regulate the body's biological clock (circadian rhythm), metabolism, and energy balance.

Unlike anabolic steroids or selective androgen receptor modulators (SARMs), SR 9009 does not interact with androgen receptors or directly affect hormones such as testosterone or estrogen; however, it does affect gene expression related to lipid metabolism, endurance, and activity levels. Therefore, it is classified as a metabolic regulator rather than a hormone. This compound was initially developed for research on metabolic disorders, and studies, primarily in animals, have shown that it may increase energy expenditure, affect lipid metabolism, and influence endurance-related pathways. Therefore, although this compound is considered "non-hormonal," it can still affect gene expression and physiological processes. If you are also interested in SR 9009, please feel free to contact Xi'an Sonwu.
What are the effects of SR 9009 on the body
SR 9009 is primarily studied for its effects on metabolism, energy utilization, and circadian rhythm regulation; it is not a clinically approved drug for human use. The following are the effects of the compound on humans based on animal and laboratory studies:
1. Action on the biological clock (REV-ERB receptors)
This compound activates REV-ERBα and REV-ERBβ proteins, thereby helping regulate the sleep-wake cycle (circadian rhythm), the timing of energy metabolism, and fat storage and breakdown. Therefore, it is often described as a "circadian rhythm/metabolic regulator."

2. Increased energy expenditure (fat-burning signaling)
In animal studies, this compound increases fat oxidation (burning fat for energy), reduces fat storage in tissues, and shifts metabolism towards a higher energy utilization mode. This is one reason why it is often called an "exercise mimic" (it can partially mimic the metabolic effects of exercise in research models).
3. Improved endurance (in animals)
Mouse studies have shown that it may increase mitochondrial activity in muscle cells, improve aerobic endurance, and increase the efficiency of muscle oxygen utilization. Therefore, in some studies, animals have been able to persist for longer periods without fatigue.
4. Alteration of Cellular Energy Pathways
SR 9009 can affect mitochondrial biosynthesis (the cell's energy factories), glucose and lipid metabolism, and the expression of genes related to energy balance.
5. Potential Impact on Sleep and Circadian Rhythms
Because this compound interacts with circadian rhythm regulators, it may alter energy levels throughout the day and, depending on the timing of administration, may disrupt sleep patterns.
What are the uses of SR 9009
SR 9009 is a compound with multiple practical applications, currently primarily studied for circadian rhythm regulation and performance modulation. Studies have shown it to possess strong activity. In current biological research, the compound has shown potential to reduce bile hardness. Animal model studies suggest that this compound may improve body fat content and address the root cause of fat binding to bile hardness by utilizing low-density lipoprotein (Ki) to reduce bile hardness. Furthermore, we are currently exploring its potential effects on cardiovascular health and inflammation. Early animal studies suggest it may have positive effects on cardiovascular health factors, including cholesterol levels, inflammation, and overall metabolic function. These effects are related to its action on the REV-ERB receptor, which regulates metabolic and inflammatory pathways. Therefore, the intended use of it is limited to scientific research and is not intended for medical or adjunctive therapy. Of course, this compound does not inhibit hormone secretion, nor does it act on androgen receptors or directly interfere with the human endocrine system (e.g., the production of testosterone or estrogen). Instead, it functions as a REV-ERB agonist, influencing circadian rhythms, metabolism, and gene expression, rather than hormone release.
What is the mechanism of action of SR 9009
SR 9009 does not act through hormonal pathways; rather, it targets the body's circadian rhythm.
Mechanism of Action: This compound is a REV-ERB agonist, meaning it can activate the REV-ERBα and REV-ERBβ nuclear receptors, which regulate gene expression.

Biological Significance: Activating REV-ERB receptors affects several key processes:
Circadian Rhythm Regulation: Helps control the body's sleep-wake cycle and metabolic cycle.
Metabolic Control: Alters gene expression involved in lipid metabolism, glucose processing, and energy utilization.
Mitochondrial Activity: May increase cellular energy production and oxygen utilization.
Inflammation Regulation: Can inhibit certain inflammatory gene pathways.
SR 9009 does not bind to androgen receptors.
It is not a hormone or steroid; most mechanistic data comes from cell and animal studies, not human trials. Therefore, it works by activating REV-ERB nuclear receptors, which regulate circadian rhythms and metabolic gene expression, thereby altering energy utilization, lipid metabolism, and cellular activity, rather than exerting hormonal or anabolic effects.
If you would like to inquire about the price of the SR 9009 capsule or other product information, please contact Xi'an Sonwu directly.
Email: sales@sonwu.com
References: https://www.evolutionary.org/stenabolic-sr9009-review?





