Source comparison
How to Inject Thymosin Alpha-1 Subq: Protocol Comparison
Reconstitution Ratio 2mL bacteriostatic water per 5mg vial (2.5mg/mL) Using sterile water instead of bacteriostatic, reducing stability from 28 days to 7 days Bacteriostatic water is non-negotiable for multi-dose vials. Sterile water acceptable only for single
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- Reconstitution Ratio
- 2mL bacteriostatic water per 5mg vial (2.5mg/mL)
- Using sterile water instead of bacteriostatic, reducing stability from 28 days to 7 days
- Bacteriostatic water is non-negotiable for multi-dose vials. Sterile water acceptable only for single-use protocols
- Injection Angle
- 45 degrees into pinched subcutaneous tissue
- 90-degree insertion, delivering peptide into muscle instead of adipose layer
- Intramuscular injection alters pharmacokinetics. Absorption is 30–40% faster but duration is shorter
- Needle Gauge
- 29G or 30G insulin syringe
- Using 25G or larger, which creates unnecessary tissue trauma and increases scar tissue formation
- Thinner needles (31G, 32G) work but create vacuum during draw that may denature peptide
- Daily Dose Timing
- Same time each day ±2 hours to maintain steady-state plasma levels
- Inconsistent timing, allowing trough levels to drop below therapeutic threshold
- Thymosin alpha-1's 2.5-hour half-life means timing consistency matters more than exact hour
- Storage Temperature
- 2–8°C in original vial, protected from light
- Storing at room temperature or in door compartment where temperature fluctuates
- Single temperature excursion above 8°C for >30 minutes reduces potency irreversibly by 15–20%