Semax Frequently Asked Questions
Common research questions about Semax, answered.
What is Semax peptide?
Semax is a synthetic heptapeptide derived from ACTH(4–7), studied in laboratory models for its effects on BDNF expression, neurotrophin transcription, and neuroprotection in ischemic injury.
Where can I buy Semax for research?
You can buy research-grade Semax from Haelo Labs. We offer the N-acetyl amidate form for enhanced stability, with third-party HPLC and mass spectrometry verification.
How does Semax differ from Selank?
Semax is investigated for BDNF and neurotrophic pathways in neural tissue, while Selank targets GABA modulation and stress-response systems. They are often compared in nootropic peptide research.
What form of Semax is best for research?
The N-acetyl amidate form (N-Acetyl Semax Amidate) is preferred in research due to its enhanced enzymatic stability and improved blood-brain barrier permeability compared to the base peptide.