Why is Superdrol considered more liver-toxic than Dianabol?

Medical case reports from 2005-2006, when Superdrol was briefly sold legally as a dietary supplement, documented serious liver injury at doses of 20-40mg/day over several weeks in healthy individuals. This real-world human data — rare for AAS — confirmed its hepatotoxic potential is significant even at relatively low doses and short durations, more so than Dianabol at comparable anabolic effect.

What is "Superdrol lethargy" and why does it occur?

A pronounced fatigue and energy reduction during Superdrol use — commonly reported and considered one of its most distinctive side effects. The exact mechanism is debated but likely relates to its impact on cortisol metabolism and overall hormonal environment. Unlike other compounds where lethargy is mild or absent, Superdrol's lethargy is consistently reported enough to be considered a characteristic side effect.

Does Superdrol cause water retention?

Minimal. Methyldrostanolone does not aromatise and is a dry DHT-derived compound. The gains from Superdrol are predominantly lean tissue rather than water and glycogen, making post-cycle mass retention significantly higher than with Dianabol or Anadrol.

Is Superdrol stronger than Dianabol?

By anabolic ratio, significantly — 400 vs 210. Superdrol produces comparable or greater strength gains to Dianabol at lower doses, with dramatically less water retention. The trade-off is greater hepatotoxicity per week of use and the characteristic lethargy that Dianabol does not cause to the same degree.

Why was Superdrol sold as a dietary supplement?

From 2005-2006, Superdrol (trade name) was sold in the US as a "prohormone" dietary supplement, exploiting a regulatory gap before being banned. This unusual period generated real human data including medical case reports, making Superdrol one of the few AAS with documented human clinical observations rather than purely anecdotal accounts.

Can I combine Superdrol with other oral steroids?

Generally not recommended — combining two hepatotoxic 17-alpha-alkylated oral compounds simultaneously compounds liver stress without proportional additional benefit. One oral at a time is standard practice, with Superdrol's short 3-4 week cycle making it most practical as a standalone kickstart.

Superdrol — Methyldrostanolone 10mg Dry Mass Steroid

Name: Superdrol by Dragon Pharma
Brand: Dragon Pharma
SKU: OFFER-3882
Price: 69.0 USD
Availability: InStock

Methyldrostanolone — Superdrol by Dragon Pharma

Superdrol is Dragon Pharma's formulation of oral Methyldrostanolone at 10mg per tablet — a 17-alpha-alkylated derivative of Drostanolone (Masteron) that produces dry, hard mass gains with exceptional strength increases and no aromatisation. Supplied in a 100-tablet pack, Superdrol is considered one of the most potent oral anabolic steroids available by anabolic-to-androgenic ratio.

Also searched as: Methyldrostanolone 10mg, Superdrol tabs, Methasterone, Superdrol Dragon Pharma.

What Is Methyldrostanolone (Superdrol)?

Methyldrostanolone is structurally Drostanolone (Masteron) with a 17-alpha-methyl group added for oral bioavailability — making it, in essence, an oral Masteron with dramatically enhanced potency. Its history is unique among AAS: from 2005 to 2006, Superdrol was legally sold in the United States as a "dietary supplement" under the trade name "Superdrol" before the FDA moved to schedule it. This means Superdrol has an unusually rich body of human case reports in medical literature from this period — documenting both its effects and its hepatotoxic risks at higher doses — distinguishing it from compounds where human data is sparse.

Superdrol vs Masteron — Structural Relationship and Practical Differences

Understanding that Superdrol is methylated Masteron clarifies its profile:

Property	Superdrol (Methyldrostanolone)	Masteron (Drostanolone)
Administration	Oral (17-alpha-methylated)	Injectable only
Anabolic ratio	400	62
Androgenic ratio	20	25
Aromatisation	None	None
Hepatotoxicity	Significant — 17-AA oral	Minimal — no 17-AA modification
Water retention	Minimal — dry compound	Minimal — dry compound
Muscle hardness	Pronounced	Pronounced
Strength gains	Very significant — often greater than Dianabol	Moderate

The methylation that enables oral bioavailability also dramatically increases potency relative to injectable Masteron — Superdrol's anabolic ratio of 400 is more than 6× that of Drostanolone, while the androgenic ratio remains similarly low. This combination — high anabolic with low androgenic — produces the characteristic dry, hard gains without the androgenic side effects common in similarly potent compounds.

Superdrol vs Dianabol vs Anadrol — The Three Mass Orals Compared

Parameter	Superdrol	Dianabol	Anadrol
Anabolic ratio	400	210	320
Androgenic ratio	20	60	45
Aromatisation	None	Significant	None (direct ER activity)
Water retention	Minimal — dry gains	High — wet gains	Very high — wet gains
Strength gains	Very significant	Significant	Greatest of the three
Liver toxicity	Considered highest of three	Moderate	Significant
AI effectiveness	AI not needed — no aromatisation	High — blocks conversion	Limited — direct ER
Mass quality	Dry, hard — most keepable	Wet — significant post-cycle loss	Wet — significant post-cycle loss

Superdrol occupies a distinct position: among the three it produces the driest, hardest gains with the highest keepable lean mass fraction — but carries the highest hepatotoxic risk per week of use. Users prioritising dry, quality mass over raw scale weight often prefer Superdrol despite the stricter liver management requirements.

Effects and Benefits

Rapid, dry lean mass gains — significantly less water retention than Dianabol or Anadrol
Exceptional strength increases, often comparable to or exceeding Anadrol at equivalent doses
No aromatisation — no estrogen-related side effects, no AI required
Increased muscle hardness and density characteristic of DHT-derived dry compounds
Higher keepable lean mass fraction post-cycle compared to aromatising or highly estrogenic orals

Dosage and Administration

Experience Level	Typical Dose	Cycle Length
Intermediate	10–20 mg/day (1–2 tabs)	3–4 weeks
Advanced	20–30 mg/day (2–3 tabs)	3–4 weeks maximum

Superdrol's hepatotoxicity is significantly more concerning than most other 17-AA orals — medical case reports from the 2005-2006 dietary supplement era documented serious liver injury at doses of 20-40mg/day over several weeks in otherwise healthy individuals. Cycle length is typically kept to 3-4 weeks, shorter than the 4-6 weeks sometimes used with Dianabol or Anadrol. Liver enzyme monitoring before, during and after is strongly advised. With an ~8-9 hour half-life, once or twice daily dosing is practical.

Side Effects

Significant hepatotoxicity — the most important limiting factor; liver enzyme monitoring is essential; cycle length should not exceed 4 weeks
Lethargy and fatigue during use — commonly reported and considered more pronounced than with other orals; often described as a "Superdrol lethargy" in user accounts
Negative impact on cholesterol (HDL/LDL ratio) — often considered more pronounced than Dianabol
Suppression of natural testosterone — Post Cycle Therapy is required
No aromatisation — no need for an AI, but also no estrogen-related joint cushioning, which can contribute to joint discomfort at higher doses

Building a Cycle Around Superdrol

Enantat 250 or Cypionat 250 as the testosterone base
Dianabol 20 vs Superdrol — choose one; do not combine two hepatotoxic orals simultaneously
Nolvadex or Clomid for Post Cycle Therapy

"Superdrol is formulated at a precise 10mg dose per tablet — the base unit around which most protocols are built, allowing users to progress from 10mg to 20mg to 30mg/day with single-tablet increments."