Bioalmanac
N-Acetyl Semax Amidate
NA-Semax-Amidate · NASA · Semax amidate
Semax with both ends chemically capped so it lasts longer. More potent per milligram in animal work, and no human trial of the modified version exists.
Storage
- Freeze-dried powder
- Refrigerated at 2–8 °C, protected from light.
- After mixing
- Refrigerated at 2–8 °C. Nasal solutions are handled more than injectables and are correspondingly easier to contaminate.
- Long-term, frozen
- Unopened powder is stable at −20 °C or colder.
Reconstitution — 30 mg vial, 600 mcg dose
On a 1 mL U-100 syringe. Check every figure against your own vial before drawing.
| Water added | Concentration | Volume to draw | Units | Doses per vial |
|---|---|---|---|---|
| 1 mL | 30 mg/mL | 0.02 mL | 2 units | 50 |
| 2 mL | 15 mg/mL | 0.04 mL | 4 units | 50 |
| 3 mL | 10 mg/mL | 0.06 mL | 6 units | 50 |
| 5 mL | 6 mg/mL | 0.1 mL | 10 units | 50 |
Dose ranges reported in sources
Descriptions of what sources report, not recommendations.
| Goal | Range | Frequency | Source |
|---|---|---|---|
| Commonly described community protocol | 300–900 mcg | Once or twice daily | Community practice |
When to stop
- Sleep disturbance that does not settle, or worsening anxiety or irritability.
- Persistent headache.
- Nasal pain, bleeding or discharge.
- Any allergic response: rash, hives, facial swelling or difficulty breathing. Seek urgent care.
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