Semax 7.5mg/ml 4ml nasal spray

Semax 7.5 mg/mL – 4 mL Nasal Spray is a synthetic heptapeptide (Met-Glu-His-Phe-Pro-Gly-Pro) derived from adrenocorticotropic hormone (ACTH). It is primarily studied for its neuroprotective, nootropic, and cognitive-enhancing properties. Semax modulates central nervous system function, supporting memory, learning, and attention, and has been investigated for its potential anti-stress and neurorestorative effects. Semax is believed to influence brain-derived neurotrophic factor (BDNF) expression, enhance neuroplasticity, and regulate neurotransmitter systems including dopaminergic and serotonergic pathways. Its intranasal administration allows rapid absorption through the nasal mucosa, providing direct access to the central nervous system and bypassing first-pass metabolism. At 7.5 mg/mL in a 4 mL vial, the total content is 30 mg of Semax, designed for precise dosing as a nasal spray in research or investigational protocols. Studies suggest Semax may improve cognitive performance, attention, and recovery from neural injury or oxidative stress. Neuroprotective and cognitive effects of Semax: https://pubmed.ncbi.nlm.nih.gov/17910671/ Effects on BDNF and neurotransmitter regulation: https://pubmed.ncbi.nlm.nih.gov/24146338/