Batch archive

GHK-Cu lab results

Every batch is tested by independent ISO 17025 accredited labs before it ships. Open any certificate, or confirm it directly with the lab.

View productAll lab results

On record

Certificates
2
Strengths
1
Verified
2/2

Latest test Sep 2026

Enter the lot number printed on your vial label.

50mg

2 certificates

  1. Latest batch

    Tested Sep 2026

    Now shippingVerified

    RVA-GHK50-002

    Janoshik · tested Sep 2026

    Purity
    99.420%
    Content
    50.66 mg
    Verify with lab

  2. Earlier batches

    From Jul 2026

    Earlier batches (1)

    Earlier batches can still ship while their stock lasts. Check the lot number on your vial label to find its certificate.

    • RVA-GHK50-001

      Verified

      Freedom Diagnostics · tested Jul 2026

      Tested by a different accredited lab

      Purity
      99.54%
      Content
      47.27 mg
      Verify with lab