Educational only — not medical advice. SmartPeptide does not prescribe, diagnose, or treat. Always consult a licensed healthcare provider before using any peptide, supplement, medication, or protocol.
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Vendor Reviews·SmartPeptide·5/7/2026
Peptide vendor lab testing — what to actually look for
Without endorsing vendors: a real Certificate of Analysis should include (1) HPLC purity %, (2) mass-spec peptide-mass confirmation, (3) endotoxin level for injectables, (4) batch number that matches what you received. Generic 'lab-tested' badges with no document are marketing.