What Is Semax?
What Is Semax? Semax is a synthetic heptapeptide derived from the N-terminal fragment of ACTH(4-7), with a proline-glycine-proline (PGP) extension added to improve stability and bioavailability in research models. Its full sequence is: Met-Glu-His-Phe-Pro-Gly-Pro In research settings, Semax is frequently discussed in relation to: Unlike many peptides that operate peripherally, Semax research is primarily focused […]








