
STROMUSC Superdrol(Methasterone)10mg Tablets For Bodybuilding CAS:3381-88-2
Within the high-stakes world of competitive bodybuilding and performance enhancement, few substances have garnered a reputation as formidable and fearsome as Superdrol. Known chemically as Methasterone (2α,17α-dimethyl-17β-hydroxy-5α-androstan-3-one), it is not merely another anabolic steroid; it is a potent, designer compound that represents both the pinnacle of raw anabolic power and a stark warning of significant metabolic peril. This analysis delves into the intricate details of Superdrol, moving beyond superficial overviews to provide a novel, comprehensive examination of its nature, application, and the severe responsibilities its use demands.
What is Superdrol (Methasterone)?
Superdrol is a purely synthetic, orally active anabolic-androgenic steroid (AAS). Its history is particularly intriguing and underscores its potency. Initially developed in the 1950s, it was shelved indefinitely due to concerns over its powerful effects and potential hepatotoxicity. It remained an obscure pharmaceutical relic until the early 2000s, when it was resurrected and marketed as a "prohormone" to circumvent U.S. laws governing anabolic steroids. This labeling was a misnomer; Superdrol is not a prohormone but a fully active steroid itself. Its rapid and dramatic results quickly made it a legendary, albeit infamous, compound in the underground bodybuilding community before it was eventually scheduled as a controlled substance in many countries.
Its chemical structure is the key to its power. It is a derivative of dihydrotestosterone (DHT) with two critical structural alterations:
1.17α-methylation: This addition allows the steroid to survive first-pass metabolism in the liver, making it effective orally. However, this is the primary reason for its significant liver toxicity.
2.2α-methylation: This rare modification drastically increases its anabolic potency by reducing its binding affinity to Sex Hormone-Binding Globulin (SHBG) and increasing its binding to the androgen receptor. It also prevents its metabolism by the 3-hydroxysteroid dehydrogenase enzyme, further enhancing its stability and effect.
These modifications create a steroid that is not converted to estrogen or DHT (as it is already a methylated DHT derivative) but exerts incredibly strong direct anabolic activity.


Features and Characteristics
Superdrol's profile is defined by a set of extreme features:
●Extremely High Anabolic Ratio: While official ratings are debated, its anabolic effect is estimated to be vastly greater than its androgenic effect, often cited in a range of 400:20 or higher. This means it promotes massive tissue growth with a relatively lower incidence of classic androgenic side effects like acne and accelerated male pattern baldness (for those genetically predisposed).
●Non-Aromatizing: It cannot convert to estrogen via the aromatase enzyme. This eliminates the risk of estrogenic side effects such as gynecomastia (man-boobs) and significant water retention. The gains appear dry and lean.
●Progestogenic Activity: Superdrol does exhibit affinity for the progesterone receptor. This can still potentially lead to progestogenic-related gynecomastia in a small subset of highly sensitive individuals, especially when combined with other compounds that amplify this effect.
●Pronounced Hepatotoxicity: The 17α-methyl group makes it highly toxic to the liver. Elevated liver enzymes are a guarantee, not a possibility, and the risk of cholestatic hepatitis is very real.
●Strong HPTA Suppression: It is among the most suppressive oral steroids, completely shutting down natural testosterone production rapidly due to its potency.
Applications and Benefits in Bodybuilding
The application of Superdrol is singular: to create rapid and substantial gains in muscle mass and strength in a very short period. It is not a steroid for beginners or for those seeking mild, gradual improvements.
Primary Benefits:
1.Rapid and Substantial Mass Gains: Users can expect to gain 7-15 pounds of solid mass in a mere 3-4 week cycle. Unlike wet compounds, this mass is exceptionally lean and dry, contributing to a dense, hard, and vascular physique.
2.Dramatic Strength Increases: Strength gains are profound and occur swiftly. It is not uncommon for users to add significant weight to their core lifts within the first week. This makes it a popular, though risky, choice for powerlifters in the final weeks of a peaking program.
3.Enhanced Muscle Fullness and Vascularity: By increasing glycogen storage within the muscle cells without concomitant water retention under the skin, Superdrol creates a look of extreme fullness, hardness, and pronounced vascularity.
4.No Estrogenic Side Effects: The absence of water retention and estrogen-related fat gain means the user looks leaner and more defined even as they gain weight.
Its application is almost exclusively for short "kickstart" phases at the beginning of a longer injectable cycle or for standalone, very short burst cycles. It is utterly unsuited for cutting or long-term use.
Dosage, Cycle, and Half-Life
Half-Life: Superdrol has a relatively short half-life, approximately 8 to 10 hours. This necessitates split dosing to maintain stable blood levels, typically taken every 8-12 hours.
Dosage:
Due to its potency and toxicity, the mantra "less is more" is critical. The classic 10mg tablet provides a standard dosing unit.
●Beginner Dosage (Not Recommended for Beginners): 10mg per day, often taken as a single dose. Some may even start with 5mg if tablets are scored.
●Intermediate/Advanced Dosage: 20mg per day, split into two 10mg doses (e.g., morning and evening). Very few individuals will see additional benefits from 30mg per day, but the side effects and liver strain increase exponentially.
●Maximum Tolerated Dosage: Exceeding 30mg per day is considered extremely dangerous and is unjustifiable from a risk-to-reward perspective.
Cycle Length:
This is the most non-negotiable aspect of Superdrol use. Cycles must not exceed 4 weeks. The hepatotoxicity is cumulative and time-dependent. Most experienced users cap their cycles at 3 weeks to mitigate liver damage. Running it for 6 weeks, as one might with a less toxic oral like Anavar, is an invitation for severe liver complications, including hospitalization.
Example Cycle Structure:
●Weeks 1-3: Superdrol at 20mg per day (10mg AM, 10mg PM).
●Concurrent Base: As Superdrol shuts down natural testosterone production completely, a Testosterone base (e.g., Testosterone Enanthate or Cypionate at 300-500mg/week) is mandatory for proper physiological function, libido, and well-being. Running Superdrol alone ("oral-only") is highly detrimental to health.
●Liver Support: A robust liver support supplement containing NAC (N-Acetyl Cysteine), TUDCA (Tauroursodeoxycholic Acid), and milk thistle is essential during the cycle, not just after.
Post-Therapy Cycle (PTC) - Correctly Known as PCT (Post-Cycle Therapy)
The extreme suppressive nature of Superdrol necessitates a powerful and well-planned PCT. Simply waiting for natural recovery is not an option. PCT should begin after the ester of the Testosterone base has cleared the system (e.g., ~2 weeks after the last injection of Enanthate/Cypionate).
A standard PCT protocol would involve:
●Selective Estrogen Receptor Modulators (SERMs):
○Clomiphene Citrate (Clomid): 50mg per day for 2-3 weeks, then 25mg per day for another 2-3 weeks.
○Tamoxifen Citrate (Nolvadex): 20-40mg per day for 2-3 weeks, then 10-20mg per day for another 2-3 weeks.
○Often, a combination of the two is used for a more robust recovery.
●Duration: A full 4-6 week PCT is crucial after a Superdrol-containing cycle.
●Continued Support: Liver support supplements (NAC, TUDCA) should be continued throughout PCT until follow-up blood work confirms liver values have returned to a healthy range.
The Inevitable Side Effects and Risk Mitigation
Beyond liver toxicity, users must contend with:
●Crushing lethargy: A very common side effect due to the immense stress on the body and likely altered thyroid function.
●Extreme appetite suppression: Makes consuming the calories needed for growth challenging.
●Lipid profile devastation: It crushes HDL (good cholesterol) and elevates LDL (bad cholesterol) to a severe degree.
●High blood pressure: A result of increased red blood cell count and stress on the cardiovascular system.
●Pump-related pain: The intensity of muscle pumps can become painful, even debilitating, during mundane activities like walking.
Mitigation is non-optional: A diet rich in omega-3 fatty acids and fiber, dedicated cardio sessions, blood pressure monitoring, and comprehensive blood work (before, during if possible, and after the cycle) are absolute prerequisites.
Clinical Data
|
Brand |
STROMUSC |
|
Trade names |
Methyldrostanolone; Methasteron |
|
CAS |
3381-88-2 |
|
Molar mass |
318.501 |
|
Formula |
C21H34O2 |
|
Purity |
Above 98% |
|
Apprarance |
10mg*100 |
Any needs, please contact us
Email: Jasonraws106@gmail.com
WhatsApp: +86-15572565525
Telegram: +86-15871669785

Conclusion: The Designer Double-Edged Sword
Superdrol (Methasterone) 10mg is not a toy; it is a powerful and unforgiving tool. It exists in a category of its own, capable of delivering physique transformations faster than almost any other compound. However, this "super" results come at a "super" cost to hepatic and cardiovascular health. Its value in bodybuilding is as a short-term, high-impact agent for experienced users with a meticulous approach to harm reduction, ancillary use, and post-cycle recovery. For the vast majority, the risks profoundly outweigh the rewards. It stands as a stark testament to the Faustian bargains often made in the pursuit of extreme physical development, demanding respect, caution, and a deep understanding of the price of rapid gains.
Hot Tags: stromusc superdrol(methasterone)10mg tablets for bodybuilding cas:3381-88-2, China stromusc superdrol(methasterone)10mg tablets for bodybuilding cas:3381-88-2 manufacturers, suppliers, factory
