Primobolan (Methenolone Enanthate)

Description

Primobolan Injectable (Methenolone Enanthate) – 100 mg / 200 mg

Primobolan Injectable contains methenolone enanthate, a long-acting anabolic androgenic steroid derived from dihydrotestosterone (DHT). It is known for its mild anabolic profile and low androgenic activity compared to many other injectable steroids.

Key characteristics

• Active compound: Methenolone Enanthate
• Form: Oil-based injectable solution
• Strengths:
  • 100 mg/mL
  • 200 mg/mL
• Ester: Enanthate (slow release)

General profile

• Considered a low-estrogenic compound (does not aromatize)
• Minimal water retention
• Historically associated with lean tissue preservation rather than rapid mass gain
• Lower impact on blood pressure compared to strongly aromatizing agents

Historical / medical context

• Originally developed for medical use in conditions involving muscle wasting and recovery
• No longer widely prescribed in modern medicine
• Pharmaceutical-grade versions are largely unavailable today

Modern context

• Currently not approved for medical use in most countries
• Products on the market are typically underground or non-pharmaceutical
• Prohibited in competitive sports under anti-doping regulations (WADA)

Important notes

• Not intended for medical self-treatment
• Potential risks include lipid profile changes, endocrine suppression, and other steroid-related side effects
• Quality, concentration, and sterility can vary significantly between manufacturers

Strength difference (100 vs 200)

• 100 mg/mL:
  • Lower concentration, higher injection volume
  • Often perceived as easier to tolerate
• 200 mg/mL:
  • Higher concentration, lower injection volume
  • Increased risk of irritation depending on formulation