Check the powder color (should be blue to blue-purple), look for a third-party COA, verify HPLC testing, ensure the packaging is amber glass, and buy only from suppliers that disclose concentration and batch numbers
Under proper storage conditions: Lyophilized BPC-157, refrigerated at 2-8C: 12-24 months Lyophilized BPC-157, frozen at -20C: 24+ months, potentially longer under ideal conditions Reconstituted BPC-157, refrigerated at 2-8C: Approximately 28 days Reconstituted BPC-157, frozen: Not recommended (freezing damages reconstituted peptide) The lyophilized form is dramatically more stable than the reconstituted form
Zhang, Y., Zhang, H., Ghosh, D., & Williams, R
Improved Energy and Recovery Experience more stamina, better mood, and quicker workout recovery