Overview

Sustamix 250 mg/mL Injection by Evolve Biolabs is a premium multi-ester testosterone blend providing phased hormone delivery—from immediate to long-acting effects—to support sustained anabolic activity.

Key Benefits

• Immediate and sustained hormonal support in a single formulation
• Efficient for muscle gain, strength, and recovery periods
• Reduces injection frequency due to diverse ester release

How It Works

Each ester in the blend contributes to a staggered release: the base acts fast, phenylpropionate and isocaproate offer mid-range effects, while decanoate ensures extended duration—delivering a steady hormonal profile.

Usage Instructions

• Weekly intramuscular dose of 250 mg is typical
• Recommended cycle length: 8–12 weeks

Possible Side Effects

• Potential estrogenic symptoms like bloating or gynecomastia
• Suppressed endogenous testosterone—PCT recommended
• Possible mood or energy fluctuations

Precautions

• Monitor hormone levels during therapy
• Aromatase inhibitors may be needed
• PCT is essential post-cycle

Storage Instructions

• Keep stored below 30 °C in a dry, shaded environment

Manufacturer

Evolve Biolabs

Disclaimer

For informational & educational use only. Not intended as medical advice. Consult a healthcare professional before use.