GHK-Cu (Copper Peptide) · 50 mg

Laboratory Vanguard Laboratory Lab ID V260608-40 002 Lot 45-6080aa25 Released June 29, 2026 Accreditation ISO 17025 · A2LA #6377.01.01

Comprehensive Third-Party Testing

7-pointFull-panel analysis

14-daySterility incubation

IndependentVanguard Laboratory

● PassNet Content (Assay)

50.12 mg · label 50 mg

● PassChromatographic Purity

>99.80%

● PassEndotoxins (LAL)

<5.00 EU/mg

● PassSterility (USP <71>)

No growth detected

● PassHeavy Metals (ICP-MS)

All non-detect (As, Cd, Pb, Hg)

Redacted Laboratory Certificate

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Documentation note: This customer-facing copy redacts supplier identity only. Laboratory results, lot information, analytical methods, signatures, accreditation information, and laboratory disclaimers remain unchanged. Vanguard Laboratory did not participate in sample selection.