Semax

Semax Peptide — Research Overview. Semax is a synthetic peptide based on the ACTH(4‑7) fragment, modified with a PGP sequence to improve stability and support transport into the brain. It is widely studied for its potential roles in cognitive function, stress response, neuroprotection,

Key Research Findings

1. Cognitive Support

• May help improve focus, memory, and learning
• Supports BDNF activity, which is linked to neuroplasticity
• Studied for potential nootropic effects under stress

2. Stress & Mood Regulation

• May help balance serotonin, dopamine, and norepinephrine pathways
• Research suggests potential calming and anti‑anxiety effects
• Studied for restoring normal stress responses in animal models

3. Neuroprotection

• May help protect neurons from damage during ischemic or oxidative stress
• Supports recovery of brain function in research models
• Linked to improved neural signaling and mitochondrial stability

4. Immune & Vascular Support

• May influence gene expression related to immune activity
• Studied for potential benefits in vascular function and cellular repair

Molecular Makeup

• Peptide Type: ACTH(4‑7) analog
• Modification: Pro‑Gly‑Pro (PGP) sequence
• Function Class: Neuroactive peptide