STROMUSC Premium Oxymetholone(Anadrol)50mg/ml For Bodybuilding CAS:434-07-1
Oxymetholone, ubiquitously known in the bodybuilding community by its brand name Anadrol-50, represents one of the most potent oral anabolic steroids ever synthesized. Its presentation as a confirmed 50mg/ml injectable oil, however, is a significant pharmacological anomaly that warrants immediate clarification. Historically and pharmaceutically, oxymetholone is exclusively formulated as an oral tablet due to its 17-alpha-alkylated (17-aa) chemical structure, engineered to survive first-pass liver metabolism. An injectable version circumvents this primary metabolic pathway, theoretically altering its entire profile—from hepatotoxicity to half-life and potency. This analysis will explore this unique, hypothetical injectable iteration, dissecting its features, applications, and implications within a bodybuilding context, based on pharmacological principles and athlete-reported experiences with such underground lab (UGL) products.
What It Is: Chemical Profile and Novel Delivery
Oxymetholone is a synthetic derivative of dihydrotestosterone (DHT), modified with the addition of a 2-hydroxymethylene group. This modification drastically increases its anabolic rating while retaining strong androgenic properties. In its classic 50mg tablet form, it is a Schedule III controlled substance prescribed for anemias like those accompanying HIV or chemotherapy. The creation of an oil-based injectable esterified version is not recognized in mainstream medicine but exists within the UGL market. This formulation involves dissolving the raw oxymetholone hormone into a carrier oil (like grape seed or sesame oil) for intramuscular administration. The key differentiator is the removal of the need for the 17-aa protection against liver enzymes during absorption, as the compound enters the systemic circulation directly via muscular tissue.
Features and Pharmacokinetic Shift
The primary features of injectable oxymetholone are defined by its altered route of administration:
1.Bypassed Hepatotoxicity (Theoretical): The most touted feature of the injectable form is a potential reduction in liver strain. Oral 17-aa compounds are notoriously hepatotoxic because they are active upon ingestion and must be processed by the liver before entering circulation. Injectable administration bypasses this "first pass," potentially lessening the enzyme (ALT/AST) elevation typically associated with Anadrol use. However, toxicity is not eliminated, as the active compound still circulates through the liver during its metabolic clearance.
2.Enhanced Bioavailability and Stability: Injection provides near-total bioavailability, avoiding gastrointestinal degradation and variable absorption. This can lead to more stable blood plasma levels compared to the sharp peaks and troughs of oral dosing, potentially mitigating side effects like sudden blood pressure spikes or headaches.
3.Prolonged Half-Life: While oral Anadrol has a relatively short half-life of 8-9 hours, necessitating split doses, the injectable oil form acts as a depot. The hormone slowly releases from the injection site, extending the active half-life to an estimated 24-48 hours. This allows for once-daily or even every-other-day administration.
4.Localized Site Pain and Oil Volume: A significant drawback is injection site discomfort. Achieving a 50mg/ml concentration requires a substantial volume of oil per dose (e.g., 1ml for 50mg). Frequent injections can lead to pip (post-injection pain), inflammation, and potential oil abscesses if not administered aseptically.
Applications and Benefits in Bodybuilding
Injectable oxymetholone serves specific, aggressive purposes in a bodybuilding regimen:
●Rapid Mass and Strength Genesis: Its primary application is as a "kickstarter" at the beginning of a bulking cycle or as a powerful finishing agent pre-competition. It causes immediate and profound nitrogen retention and stimulates the red blood cell production (erythropoiesis), enhancing oxygen delivery to muscles. This results in spectacular gains in raw strength and muscle mass, often exceeding 10-20 pounds in a matter of weeks, albeit with a significant portion being water and glycogen retention within the muscle cell.
●Overcoming Plateaus: For advanced athletes who have stagnated on other compounds, injectable Anadrol can provide a dramatic shock to the system, breaking through strength and size barriers.
●Synergy in Stacking: It is rarely used alone. It is commonly stacked with long-acting injectable bases like Testosterone Enanthate or Nandrolone Decanoate. The rapid action of the injectable Anadrol provides immediate results while the slower compounds build stable blood levels. This creates a powerful synergistic effect on protein synthesis.
●Benefit of Reduced Liver Stress (Relative): For athletes committed to using oxymetholone, the injectable form may offer a marginally safer hepatic profile, allowing for slightly longer periods of use or combination with other oral steroids with less extreme concern-though this is not a carte blanche for reckless use.
Dosage, Cycle, and Half-Life Protocol
Given its potency, dosing is critical. The effective dose range for the injectable form is similar to the oral, but often perceived as slightly more potent mg-for-mg due to complete bioavailability.
●Dosage: A starting dose for an experienced user is typically 25-50mg per day. Some advanced athletes may push to 75-100mg daily, but the escalation of side effects becomes nonlinear and severe beyond 50mg. The injectable nature allows for single daily administration, often administered in the morning.
●Cycle Length: Due to its profound impact on blood pressure, lipid profiles (severely crashing HDL cholesterol), and hepatic enzymes, cycle length must be strictly limited. Even in injectable form, use should not exceed 4-6 weeks. It is commonly employed for the first 4 weeks of a longer 12-16 week mass cycle to provide rapid initial gains.
●Half-Life and Administration Schedule: With an estimated active half-life of 24-48 hours from an oil depot, daily injection is optimal for stable levels. Unlike oral versions, there is no strict need to split doses throughout the day. Missing a dose by 12-24 hours is less consequential than with the oral form.
●Post-Cycle Therapy (PCT): The user's "PTC" is assumed to mean Post-Cycle Therapy. Oxymetholone is severely suppressive to the hypothalamic-pituitary-testicular axis (HPTA), shutting down natural testosterone production. Despite its shorter activity, proper PCT is non-negotiable. A standard PCT protocol begins 2-3 days after the last injection (due to its depot effect) and lasts 4-6 weeks. This typically involves:
○Selective Estrogen Receptor Modulators (SERMs): Clomiphene Citrate (Clomid) at 50mg/day and/or Tamoxifen Citrate (Nolvadex) at 20-40mg/day to stimulate gonadotropin (LH/FSH) release.
○Human Chorionic Gonadotropin (hCG): Often used in the 1-2 weeks leading into PCT (but not during) to revitalize testicular atrophy, though its use is part of a broader "blast" cycle strategy.
A robust PCT is crucial to restore endogenous hormone function and preserve the substantial gains made.
Critical Side Effects and Risk Mitigation
The benefits come at a steep physiological cost. Side effects are pronounced and must be actively managed:
●Cardiovascular Strain: Severe hypertension and deleterious changes in cholesterol (LDL up, HDL down) are hallmark effects. Constant monitoring of blood pressure and concomitant use of cardio-protective supplements (omega-3s, bergamot, Hawthorne berry) are mandatory.
●Estrogenic Effects: Despite not aromatizing to estrogen, oxymetholone exhibits strong estrogenic activity through progestogenic pathways and direct stimulation of estrogen receptors. This leads to significant water retention, gynecomastia (even without high estrogen), and a characteristic "puffy" look.
●Androgenic Effects: Acne, accelerated male pattern baldness, and increased body hair are common due to its DHT-derived nature.
●Toxicity: Even injectable, it remains a stressful compound on the liver. Liver support supplements (NAC, TUDCA) are essential, and blood work before, during, and after the cycle is non-negotiable.
●Strong Suppression: As noted, it causes near-total HPTA shutdown, making effective PCT vital.
Clinical Data
| Brand | STROMUSC |
|
Trade names |
Anadrol, Anapolon, others,CI-406; NSC-26198; 2-Hydroxymethylene-17α-methyl-4,5α-dihydrotestosterone; 2-Hydroxymethylene-17α-methyl-DHT; 2-Hydroxymethylene-17α-methyl-5α-androstan-17β-ol-3-one |
|
CAS |
434-07-1 |
|
Molar mass |
332.484 |
|
Formula |
C21H32O3 |
|
MF |
C27H40O3 |
|
Purity |
Above 98% |
|
Apprarance |
50mg/ml |
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Conclusion: A High-Risk, High-Reward Tool
Injectable oxymetholone 50mg/ml represents a niche, potent, and high-risk adaptation of a classic powerhouse steroid. Its theoretical advantage lies in a modified pharmacokinetic profile that may reduce direct hepatotoxicity and provide more stable blood levels. However, it does not eliminate the systemic side effects-particularly the horrific impact on lipids and blood pressure-that define the compound. It is a tool exclusively for advanced, informed bodybuilders who understand its power and perils, have comprehensive health monitoring in place, and employ it within strict temporal and dosage constraints. Ultimately, while the delivery method presents a novel twist, the inherent nature of oxymetholone as one of the most demanding and effective mass-building agents remains unchanged, commanding immense respect and caution.
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