What is Superdrol Oil?
Superdrol Oil is an oily injection solution of methasterone, a strongly androgenic C-17 alpha-alkylated anabolic steroid. This research chemical is on the WADA doping list and is not approved for medical or athletic use in most countries. The oil formulation enables intramuscular injection with longer duration of action than oral forms.
This information is for research and educational purposes only. No medical advice.
How it works
Methasterone (Superdrol) binds with high affinity to the androgen receptor and promotes protein synthesis. The C-17 alkylation protects it from hepatic metabolism but also leads to potential liver toxicity.
- Strong androgen receptor agonist activity
- Promotes rapid muscle protein synthesis
- Minimally aromatizable (no conversion to estrogen)
- HPTA suppression (hypothalamic-pituitary-testicular axis)
Use and dosing
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What the research shows
Methasterone is poorly studied in the scientific literature. Animal studies indicate rapid muscle gain, but long-term safety and hepatic effects are not adequately characterized. Clinical data in humans is virtually non-existent.
- Animal studies show rapid muscle gain
- Hepatotoxicity mentioned in research reports
- No controlled clinical trials available
- HPTA suppression expected analogous to other anabolics
Side effects
Based on related C-17 alkylated anabolics, the following side effects are expected:
- Hepatotoxicity (liver damage, elevated transaminases)
- Blood pressure elevation
- Unfavorable lipid profile (LDL increase, HDL decrease)
- HPTA suppression and hypogonadism
- Androgenic effects (acne, hair loss, prostate changes)
Storage
Superdrol Oil should be stored at room temperature, protected from light in a cool, dry place. A refrigerator is not necessary and can cause crystallization.
- Room temperature (15-25°C)
- Protected from light
- Do not refrigerate
- Keep container tightly sealed