Cognitive Stack · ACTH Analog + Tuftsin Derivative
BRAVO1 offers Semax and Selank exclusively as a combined stack — pairing the neuroprotective, focus-enhancing effects of Semax with the anxiolytic, stress-resilience properties of Selank for comprehensive cognitive support.
Physician review required · Ships in 48h after approval · All 50 states
Semax is a synthetic analog of the ACTH (adrenocorticotropin) peptide fragment ACTH 4-10. It was developed in Russia in the 1980s and has been used clinically in Russia and Ukraine for stroke recovery, cognitive decline, and ADHD. It remains one of the most studied nootropic peptides.
Unlike many cognitive enhancers, Semax appears to work through neurotrophin pathways — particularly by increasing BDNF (Brain-Derived Neurotrophic Factor) expression, which is associated with neuronal survival, growth, and synaptic plasticity. This mechanism differentiates it from stimulant-based cognitive enhancers.
Semax activates melanocortin receptors and increases expression of BDNF and NGF (Nerve Growth Factor). It also modulates serotonin, dopamine, and enkephalin metabolism, and has demonstrated anti-inflammatory effects in neural tissue through inhibition of inflammatory cytokines.
The research on Semax spans multiple decades and institutions. Studies have examined its effects in preclinical and clinical settings. Our Education Center contains curated summaries of the most relevant published literature. As with all research peptides, individual results vary and the evidence base continues to evolve.
The appropriate administration method, dosage, and protocol for Semax is determined through the BRAVO1 physician review process based on your individual health profile and wellness goals. Do not self-administer any peptide protocol without physician oversight.
View certificate of analysis and batch testing for Semax.
Start the physician review process for the Semax + Selank stack. Ships within 48 hours of approval to all 50 states.
Start Physician Review →This website is intended for educational and informational purposes only. Products and services are subject to physician review and approval. Information provided is not medical advice. These statements have not been evaluated by the FDA.