Certificates of Analysis (COAs)

Below is a list of lab test results for each of our research peptides. Each COA is verified by an independent third-party lab to ensure purity and accuracy.

Retatrutide 10mg

Date Tested: April 29, 2025
Purity: 99.092%, 99.232%, 99.284%

Glow Blend (GHK-Cu/BPC-157/TB4)

Date Tested: April 29, 2025

Purity:

GHK-Cu: 55.32, 55.54, 55.43 mg
TB-500: 11.36, 11.47, 11.40 mg
BPC-157: 12.95, 13.21, 12.96 mg

GHK-Cu 50mg

Date Tested: April 29, 2025
Purity: 99.972%, 99.936%, 99.950%

Retatrutide 12mg

Date Tested: April 29, 2025
Purity: 99.134%, 99.198%, 99.355%

Retatrutide 20mg

Date Tested: April 29, 2025
Purity: 99.166%, 99.331%, 99.350%

Tirzepatide 20mg

Date Tested: April 29, 2025
Purity: 99.314%, 99.453%, 99.487%

Tirzepatide 30mg

Date Tested: April 29, 2025
Purity: 99.623%, 99.492%, 99.451%

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