Buy SR9009 (Stenabolic) Sarm powder for sale online | 99%+ Purity by 3rd Party tested | Great price
SR9009 powder, also known as Stenabolic powder, is a synthetic compound that acts on the Rev-Erb protein in the body. It is popular in the fitness and bodybuilding communities for its potential to enhance endurance, increase metabolism, and promote fat loss.
SR9009 Powder Chemical Properties:
- Chemical Name: Methyl-(2S)-2-((4-chlorophenyl)sulfonyl)-3-(2-(4-methylthiazol-5-yl)ethynyl)propanoate
- Molecular Formula: C20H24ClN3O4S
- Molecular Weight: 437.94 g/mol
- CAS Number: 1379686-30-2
- Physical Appearance: White to off-white crystalline powder
What is SR9009 Powder
SR9009 powder, also known as Stenabolic, is a synthetic compound that has garnered attention for its potential benefits in enhancing endurance, boosting metabolism, and promoting fat loss. Unlike anabolic steroids and other traditional performance enhancers, SR9009 operates through a unique mechanism involving the Rev-Erb protein. [https://en.wikipedia.org/wiki/SR9009]
SR9009 Powder Certificate of Analysis
| Product name |
SR-9009 |
CAS No. |
1379686-30-2 |
| Batch No. |
CDX20240818 |
Quantity |
12KG |
| Mgf. Date |
2024.8.18 |
Expiry Date |
2027.8.17 |
| Date of Report |
2024.8.18 |
Package |
10 grams/bag |
| Quantity Standard |
Enterprise standard |
| Item |
Specification |
Result |
| Appearance |
White to Pale yellow powder |
Pale yellow powder |
| Identification |
The retention of the major peak is confirmed by the RS |
Pass |
| Loss on drying |
≤1.0% |
0.40% |
| Ignition residue |
≤0.1% |
Pass |
| Assay (HPLC) |
≥98.0% |
99.21% |
| Conclusion |
Conforms to export standards |
| Storage & Shelf life |
Store in the original sealed container in a cool dry place for two years |
| Q.C.Dept. Director: Zhang Hua |
Checker: Wu Ming |
Identifier: Han Zhen |
SR9009 Benefits
- Enhanced Endurance:
SR9009 powder can significantly improve endurance and stamina by increasing the number of mitochondria in muscle tissue, the powerhouses of cells.
- Increased Metabolism:
It boosts metabolic rate, leading to higher energy expenditure and promoting fat loss even without changes in diet or exercise.
- Fat Loss:
By increasing metabolism and energy expenditure, SR9009 reduces body fat, contributing to a leaner physique.
- Improved Glucose Metabolism:
SR9009 can improve glucose metabolism and insulin sensitivity, making it beneficial for managing blood sugar levels.
- Muscle Preservation:
It helps preserve muscle mass during periods of calorie restriction or intense training.
- Anti-inflammatory Effects:
SR9009 may have anti-inflammatory properties, helping to reduce inflammation and promote overall health.

SR9009 Side Effects
- Digestive Issues: Some users report mild digestive discomfort, including nausea or stomach cramps.
- Fatigue: Occasional reports of fatigue, which might be linked to changes in metabolic rate.
- Insomnia: Due to its effects on the circadian rhythm, SR9009 powder may affect sleep patterns if taken too late in the day.
- Other Side Effects: Headaches and dizziness have been reported in some cases.
SR9009 Dosage
Recommended Dosage: SR9009 (Stenabolic) is typically taken at 10-30 mg daily. Due to its short half-life of about 4 hours, the daily dosage is divided into multiple doses throughout the day, such as 10 mg taken three times daily.
Administration Guidelines: To maintain stable levels in the bloodstream, SR9009 powder should be taken multiple times daily. Spread the doses evenly, such as in the morning, afternoon, and evening. Some users consider subcutaneous injections to improve absorption, but this method should be approached cautiously and preferably under professional guidance.
Cycle Length: A typical cycle for SR9009 lasts 8-12 weeks, followed by a break. This cycling helps prevent potential long-term side effects and maintains effectiveness. [Reddit – SR9009 Discussions] [ScienceDirect – Research on SR9009] [PubMed – SR9009 Studies]
Beginner’s Dosage Guide
- Weeks 1 – 4: 10 mg daily, divided into two doses of 5 mg in the morning and 5 mg at bedtime.
- Weeks 5 – 8: 15 mg daily.
- Take an additional 5mg at midday.
Intermediate Dosing Guidelines
- Weeks 1 – 4: 15mg daily.
- Take it in the morning, midday, and evening. If you are using raw powder, try to divide the dose into four doses of 4mg each, spaced evenly.
- Weeks 5 – 6: 20mg per day.
- Weeks 7 – 8: 30mg per day.
Advanced Dosing Guidelines
- Weeks 1 – 4: 20 mg per day (four doses of 5 mg each, evenly spaced)
- Weeks 5 – 8: 30 mg per day
- (Optional) Weeks 9 – 12: 40 mg/day
SR9009 Before and After
SR9009 powder is known for its potential benefits in enhancing endurance, boosting metabolism, and promoting fat loss.
Before Using SR9009 Powder
- Baseline Fitness Level:
- Endurance: Users typically start with their current endurance levels, which can vary widely.
- Muscle Mass: Baseline muscle mass and strength levels depend on prior training and fitness routines.
- Body Fat: Initial body fat percentage varies among individuals.
- Health and Metabolism:
- Metabolic Rate: Users begin with their natural metabolic rate, influenced by genetics, diet, and activity levels.
- Energy Levels: Baseline energy and stamina levels before starting SR9009.
Expected Changes After Using SR9009 Powder
- Enhanced Endurance:
- Increased Stamina: Users often report significant improvements in endurance and stamina, allowing for longer and more intense workouts.
- Better Performance: Enhanced ability to perform high-intensity exercises and sustained physical activity.
- Improved Metabolism:
- Higher Metabolic Rate: Increased metabolism leads to higher energy expenditure, promoting fat loss even without major dietary changes.
- Fat Reduction: Noticeable reduction in body fat, resulting in a leaner physique.
- Muscle Preservation:
- Maintained Muscle Mass: Helps preserve muscle mass during calorie restriction or intense training periods, contributing to a more defined look.
- Overall Health:
SR9009 vs Cardarine
SR9009 powder and Cardarine (GW-501516) are both compounds popular in the fitness and bodybuilding communities for their potential benefits in enhancing endurance, promoting fat loss, and improving overall physical performance. Despite their similarities, these compounds have different mechanisms of action and unique benefits. [Reddit – Dive into anything]
| Aspect |
SR9009 (Stenabolic) |
Cardarine (GW-501516) |
| Chemical Name |
Methyl-(2S)-2-((4-chlorophenyl)sulfonyl)-3-(2-(4-methylthiazol-5-yl)ethynyl)propanoate |
2-(2-(4-(Trifluoromethyl)phenyl)thiazol-4-yl)ethane-1-sulfonamide |
| Molecular Formula |
C20H24ClN3O4S |
C21H18F3NO3S |
| Molecular Weight |
437.94 g/mol |
453.5 g/mol |
| CAS Number |
1379686-30-2 |
317318-70-0 |
| Physical Appearance |
White to off-white crystalline powder |
White to off-white powder |
| Mechanism of Action |
Activates Rev-Erb protein, influencing circadian rhythm, metabolism, and mitochondrial activity |
Activates PPARδ pathway, increasing fatty acid oxidation and energy expenditure |
| Endurance |
Significant improvement in endurance and stamina |
Significant improvement in endurance and stamina |
| Fat Loss |
Increased metabolic rate leading to fat loss |
Enhanced fat burning and improved body composition |
| Muscle Preservation |
Helps preserve muscle mass during calorie restriction |
Aids in maintaining lean muscle mass |
| Glucose Metabolism |
Improves glucose metabolism and insulin sensitivity |
Enhances glucose metabolism |
| Anti-inflammatory |
Potential anti-inflammatory effects |
May reduce inflammation |
| Cardiovascular Health |
Indirect benefits through improved metabolic health |
Directly improves cardiovascular health |
| Side Effects |
Mild digestive discomforts, such as nausea or stomach cramps, occasional reports of fatigue, the potential impact on sleep patterns if taken too late in the day, headaches, and dizziness in some cases |
Possible digestive discomfort, generally well-tolerated, headaches and dizziness in some cases |
| Liver Toxicity |
Not commonly reported |
Not commonly reported |
| Dosage |
10-30 mg per day |
10-20 mg per day |
| Administration |
Oral, taken in multiple doses |
Oral, taken once daily |
SR9009 Reddit
The discussions on Reddit regarding SR9009 powder highlight mixed experiences and opinions. Some users have reported positive results regarding enhanced endurance and fat loss, while others have raised concerns about its bioavailability and effectiveness when taken orally.
Effectiveness and Bioavailability: One of the main points of debate is SR9009’s bioavailability. Many users argue that SR9009 has poor oral bioavailability, suggesting it may be less effective when taken in pill form. Some recommend using it subcutaneously (injected under the skin) for better results. There are also mentions of its very short half-life, which requires multiple doses throughout the day to maintain stable levels in the body.
Benefits Noted by Users:
- Endurance and Stamina: Users who found SR9009 effective noted significant improvements in their endurance and stamina, allowing for more intense and prolonged workouts.
- Fat Loss: Several users reported noticeable fat loss, which they attributed to the compound’s ability to increase metabolic rate.
- Muscle Preservation: There are also mentions of SR9009 helping to preserve muscle mass during periods of calorie restriction.
Side Effects and Concerns:
- Digestive Issues: Some users reported mild digestive discomfort, such as nausea and stomach cramps.
- Fatigue and Insomnia: Occasional reports of fatigue and disrupted sleep patterns, especially if taken too late in the day.
- Doubts About Oral Use: Many users are skeptical about the effectiveness of SR9009 when taken orally due to its poor bioavailability. This has led to discussions about alternative administration methods, such as subcutaneous injections.
Recommendations from Users
- Consider Injection: For those who still want to use SR9009 powder, some users recommend considering subcutaneous injections to bypass the bioavailability issues associated with oral intake.
- Combine with Other Compounds: There are mentions of stacking SR9009 with other SARMs or compounds like Cardarine to maximize benefits, though this should be done cautiously and under guidance.
- Monitoring and Research: Users emphasize the importance of regular monitoring and thorough research before starting any cycle with SR9009 to ensure safety and effectiveness.
While SR9009 shows promise for enhancing endurance and promoting fat loss, its poor oral bioavailability remains a significant concern among users. Many suggest considering injectable forms or opting for alternatives like Cardarine, which has a more established track record for similar benefits.
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