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Masteron (Drostanolone Enanthate)
Masteron Enanthate is a DHT-derived anabolic steroid with anti-estrogenic properties and a hardening effect on the physique. It acts as an aromatase inhibitor, reducing estrogen levels within the cycle. Popular in cutting and pre-competition phases for the dry, hard, vascular look it produces. Requires low body fat to see full effects.
- Also known as: Mast E, Drostanolone Enanthate
- Form: injectable
- Half-life: 4–5 days
- Typical cycle length: 10–14 weeks
- Typical dose (men): 300–600 mg/week
- Typical dose (women): 50–100 mg/week (Propionate ester only)
- Anabolic : androgenic rating: 62 : 25
- PCT required: yes
Dosing by experience level
| Level | Dose | Frequency | Notes |
|---|---|---|---|
| Beginner | 300 mg/week | 2x/week | Add to test cycle as AI/hardener |
| Intermediate | 400–500 mg/week | 2x/week | Classic Test + Masteron cutting stack |
| Advanced | 600 mg/week | 2x/week | Pre-competition stack with Trenbolone |
Side effects
- Hair loss (DHT-derived)
- Acne
- Testosterone suppression
- Virilization in women
Common stacks
- Testosterone Propionate
- Trenbolone Acetate
- Winstrol
- Anavar
Important notes
- Anti-estrogenic properties — can reduce need for separate AI
- Must be at low body fat (<12%) to see hardening effects
- DHT-derived — does not aromatize
- Propionate ester requires EOD injections
- Popular 'cruise' compound for TRT users