Testo S 300 by CoreLabs

• Effective substance: testosterone mix (sustanon)
• Content: 300mg/ml
• Vial with: 10ml
• Known as: sustanon, test-mix
  
  

TESTO S 300

High-Potency Multi-Ester Testosterone | Core Labs

Testo S 300 is a sophisticated, pharmaceutical-grade testosterone blend engineered by Core Labs. Utilizing a timed-release matrix of four distinct esters, this 300mg/ml formulation provides an immediate physiological impact followed by a steady release that keeps the body in a peak anabolic state. It is designed to facilitate rapid strength gains and significant muscle hypertrophy.

Product Composition

Each 1ml of Testo S 300 contains a high-concentration 300mg blend:

• Testosterone Propionate: Kickstarts the cycle with immediate absorption.
• Testosterone Phenylpropionate: Bridges the gap for short-term hormonal stability.
• Testosterone Isocaproate: Maintains mid-range peak levels.
• Testosterone Decanoate: The long-acting foundation for sustained release.
• Carrier Oil: High-purity oil for smooth absorption and maximum bioavailability.

Key Performance Benefits

• Optimized Anabolic Environment: Dramatically increases protein synthesis and nitrogen retention for dense, quality muscle mass.
• Enhanced Recovery & Endurance: Stimulates red blood cell production, ensuring muscles receive optimal oxygenation during high-intensity training.
• Anti-Catabolic Protection: Effectively blocks glucocorticoid hormones to prevent muscle tissue breakdown.
• Strength & Vitality: Significant boosts in physical power, libido, and overall metabolic efficiency.

Usage & Cycle Recommendations

• Application: Deep Intramuscular (IM) injection.
• Dosage: Due to its high concentration, users can achieve their target levels with a lower injection volume. Typically administered once or twice per week.
• Cycle Duration: Generally used for 8–12 weeks as a foundational base for both bulking and recomping phases.
• Storage: Store in a cool, dark place (15°C to 25°C). Ensure the vial is kept away from direct sunlight.

Quality Assurance: Core Labs

Core Labs is recognized for its stringent manufacturing standards. Testo S 300 is produced in a sterile environment and undergoes multi-stage filtration to ensure consistent potency and safety in every vial.