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Optimize cognitive performance and stress resilience Brain fog, poor focus, and burnout are not just "part of getting older." Peptides like Semax and Selank support neuroprotection, mental clarity, and emotional balance so you can perform at your peak

Growing a whole human takes serious nutrients and vitamin B12 is one of the MVPs

Product Specifications CAS Number : 221231103 Peptide Sequence : TyrLeuArgIleValGlnCysArgSerValGluGlySerCysGlyPheOH Molecular Weight : 1815.10 g/mol Chemical Formula : CHNOS Purity : 99% (HPLC) Packaging Format : 5 mg lyophilized powder in a researchgrade glass vial Storage Conditions (unreconstituted) : Store at 20 C, avoid light exposure

That said, the clinical trial doses (1mg/day) are higher than what most research protocols use today and there's good reason for that gap, which we'll get into