Decabol 300 (Nandrolone Decanoate 300 mg/ml)

Decabol 300 contains Nandrolone Decanoate, one of the most widely used anabolic compounds for supporting lean muscle mass, strength, recovery, and joint health. Its long-acting ester provides stable release, making it ideal for extended performance and physique enhancement cycles.

Scientific Overview

Nandrolone Decanoate offers a strong anabolic effect with a favorable androgenic profile. It enhances nitrogen retention, protein synthesis, collagen formation, and red blood cell production. These properties support sustained muscle development, improved recovery, and enhanced workout capacity, especially during high-volume training phases.

Mechanism of Action

• Binds strongly to androgen receptors in muscle tissue


• Enhances nitrogen retention and protein metabolism


• Promotes collagen synthesis and joint support


• Improves oxygen delivery through increased red blood cell count

Purpose / Indications

• Supports steady lean muscle growth


• Enhances strength and training endurance


• Improves joint comfort and connective tissue resilience


• Suitable for bulking, recomposition, and recovery-focused cycles

Key Benefits

• Long-lasting anabolic effect


• Improved muscle recovery and reduced fatigue


• Enhanced joint and connective tissue support


• Lower estrogenic activity compared to other anabolic compounds

Composition

Active ingredient: Nandrolone Decanoate – 300 mg/ml

Solvent system: Sterile oil-based pharmaceutical-grade excipients

Dosage and Administration

• For intramuscular injection only


• Inject into deep muscle using sterile technique


• Use under guidance of a qualified medical or performance specialist

Warnings and Precautions

• For adult males aged 21+ only


• Not suitable for women or minors


• Avoid use in individuals with prostate, hepatic, cardiac, or renal issues


• Monitor estrogen management during extended cycles


• Store below 25°C in a cool, dry place


• Keep out of reach of children

Storage

Store upright in a cool, dry environment below 25°C. Protect from direct light and humidity. Do not freeze. Discard if the solution becomes cloudy or contains particles.

Packaging

Form: Sterile injectable solution

Strength: 300 mg Nandrolone Decanoate per ml

Vial size: 10 ml glass vial

Presentation: 10 ml glass vial with plastic flip-off cap engraved with the Viking Pharma logo, packed inside a printed carton box