Overview
Cortagen is a synthetic tetrapeptide bioregulator designed to optimize the function and repair of the central nervous system. As a member of the Khavinson peptide family, it specifically targets gene expression within neurons and glial cells, moving beyond simple neurotransmitter manipulation to address cellular health at the genomic level. It is primarily recognized for its ability to foster neuroregeneration and improve resilience against chronic stress and age-related decline.
In addition to its neurological focus, research indicates that Cortagen has a significant impact on cardiovascular gene expression and immune signaling. By promoting the expression of protective proteins and reducing pro-inflammatory cytokines, it helps maintain systemic equilibrium. While primarily studied in preclinical animal models for its role in nerve regrowth and cognitive enhancement, it is highly regarded in the longevity community as a potent tool for structural brain health and cellular longevity.
Mechanism of action
Cortagen acts as an epigenetic modulator that binds to DNA to regulate gene expression in the central nervous system. It influences over 100 genes related to neuroprotection, inflammation, and cellular metabolism, effectively 'restarting' repair sequences in aging or damaged neural tissue.
Reported benefits
- ▸Accelerates peripheral nerve regeneration and repair by up to 40% in studies.
- ▸Enhances cognitive sharpness and memory consolidation under stress.
- ▸Protects the brain from oxidative stress and harmful lipid peroxidation.
- ▸Supports cardiovascular health by regulating genes involved in heart metabolism.
- ▸Aids in neurorecovery following traumatic or ischemic brain injuries.
Reported side effects
- ·Mild fatigue
- ·Transient injection-site discomfort
- ·Human safety profiles not fully established
Often stacked with
Epitalon (Pineal gland/Longevity)Thymalin (Immune health)Pinealon (CNS health)