Product Overview
Xeno Superdrol packs 50 tablets of 10 mg methyldrostanolone, the compound also catalogued as methasterone. It is a methylated form of drostanolone: the DHT backbone of a hardening agent with a 17-alpha-methyl group added so the tablet survives digestion.
That design produces one of the driest oral anabolics available and, at the same time, one of the most liver-toxic. There is no estrogen conversion to blame for the sides, no water to manage and no aromatase inhibitor to add, but enzyme and lipid changes arrive quickly enough that the block length, not the dose, is the main variable a user controls.
What It Does in the Body
As a DHT-derived compound it binds the androgen receptor and drives strength and hardness without converting to estrogen, and because nothing is converted there is no aromatase step to interrupt and nothing for an inhibitor to do. The whole effect is delivered by the parent molecule. The result is dense, dry muscle and a visible change in the first days rather than weeks, which is why the compound is cycled in short windows instead of long ones.
The costs come from two directions. The 17-alpha-methyl group makes the liver work harder with each pass, and the absence of estrogen leaves joints dry, mood low and libido flat once the axis is suppressed. Neither is a matter of finding a better brand; both are consequences of the molecule.
Dosage Protocol
No approved dose exists and the bands below are reference points from practice and vendor material. Tablets are split into two doses a day because the active window is short.
| Beginner reference | 10 mg a day for 3 weeks, split into two doses |
| Intermediate reference | 10-20 mg a day for 3-4 weeks |
| Advanced reference | Up to 30 mg a day, never beyond 4 weeks |
| Female | No confirmed protocol; virilization risk on a DHT compound |
| Administration | Oral; divide the daily figure into two or three intakes |
Monitoring centres on ALT, AST and bilirubin at baseline and again within the first three weeks, plus the lipid panel because HDL falls hard. Rising enzymes, dark urine or abdominal discomfort mean the block stops there.
Suggested Protocols
- Dry mass block. Ten to twenty milligrams a day for three to four weeks on top of a testosterone base, which restores libido and keeps the cycle from feeling flat.
- Pre-event polish. A two to three week addition at the end of a cut for hardness, then straight into recovery.
- Do not stack orals. Combining it with another 17-alpha-alkylated compound multiplies the liver load with no extra return.
- Joint and mood cover. Extra hydration, controlled loading and a realistic expectation that dry joints and low mood are part of the profile.
- Support stay-in. A liver and lipid support product runs alongside the block rather than after it, and the Arimidex page covers the estrogen tools kept on hand in case the base aromatizes.
What to Expect
- Strength within days. The change is fast and noticeable, which is the reason blocks stay short.
- No water at all. The look is tight and dry from the first week because nothing aromatizes.
- Little risk of gynecomastia. Without aromatization the classic estrogen pathway is closed.
- Dry joints and flat mood. Frequent complaints, driven by very low circulating estrogen and a suppressed axis.
- Natural production stops early. Suppression is significant even on a three week block.
- Liver markers climb. Expected and dose related, and the main reason for bloodwork inside the block.
Side Effects and Management
Post-Cycle Therapy
With a short active window, the recovery block starts a day after the final tablet. Suppression is strong even on a three week run.
Buying This Pack
The 10 mg strength is the reason the daily figure is easy to fraction: half a tablet in the morning and half in the evening covers the beginner band, and a full tablet twice a day sits at the top of intermediate use. Above that the returns flatten while enzyme pressure keeps climbing, which is the pattern the sources describe rather than a matter of tolerance.
Superdrol is listed in the Xeno Laboratories range with the rest of the oral and injectable range. A testosterone ester such as Testosterone Esters supplies the base most users pair it with, while Anavar or Winstrol give a dry complementary profile. For support, Accutan covers the lipid and liver conversation and Tamox handles recovery, all from the same brand and all showing pack size and availability on their own pages.
The pack size reinforces the same point. Fifty tablets at 10 mg will not run out during a three week block at the beginner band, so there is no practical reason to extend exposure in order to finish the bottle. The surplus is best left unused, and the strongest argument for buying one pack rather than several is that liver enzymes, not supply, decide when the block is over.
