NA-Semax Amidate

More potent N-acetyl, amidated version of Semax with longer half-life.

Typical dose range: 100–300 mcg

Frequency: Daily

Route: Intranasal

Half-life: Hours

Evidence level: Limited research

Overview

Treat as a stronger Semax — start at the lower dose. Anecdotal feedback suggests it's the smoother of the Semax derivatives.