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Protocols, calculator & research for Semax.
Dose Range
200–1,000 mcg per day intranasal
Frequency
Intranasal 1–3 times daily
Cycle Length
14–30 days; can repeat after 1–2 week break
Half-Life
~3–5 minutes IV; intranasal extends effective duration to several hours
Reconstitution Calculator
Calculate exact dosing for Semax — BAC water volume, syringe units, and concentration. Common vial sizes: 5mg, 10mg
Primarily intranasal administration. Russian pharmaceutical Semax® is approved in Russia for cognitive disorders and stroke recovery. Effects on focus and mental clarity often noticed within 15–30 minutes. N-Acetyl Semax Amidate (NASA) is a modified version with enhanced BBB penetration.
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The typical dose range for Semax is 200–1,000 mcg per day intranasal. It is usually administered Intranasal 1–3 times daily. Always start with the lowest effective dose and consult with a qualified professional.
Intranasal 1–3 times daily
14–30 days; can repeat after 1–2 week break
Very well-tolerated. Rare: nasal irritation, mild headache at initiation, irritability at very high doses. No dependence or withdrawal. Does not raise cortisol despite ACTH derivation.