Selank is a synthetic peptide being studied for its potential effects on the brain's neurotransmitter systems involved in stress, attention, and mood. Early research suggests it may help support mental clarity, improve focus during demanding cognitive tasks, and promote a calmer response to stress by influencing pathways such as GABA and serotonin. While these findings are promising, additional high-quality research is needed to better understand its effects and mechanisms. 🔬 For research and educational purposes only. Not for human consumption or medical use.