GHK-Cu × Ascension Peptides - Lab Test, February 2026
Test results
About this test
This independent HPLC-UV-MS lab test confirms the KLOW blend from Ascension Peptides at 99.81% purity, containing GHK-Cu 56.47mg, BPC-157 10.97mg, Thymosin β4 10.69mg, and KPV 13.37mg. The analysis was conducted by MZ Biolabs on February 7, 2026.
The KLOW blend combines four peptides researched for complementary effects on skin health, tissue repair, and immune modulation. GHK-Cu supports collagen synthesis, BPC-157 promotes tissue regeneration, Thymosin β4 enhances cellular recovery, and KPV modulates immune responses. A purity level of 99.81% indicates exceptional quality with minimal impurities.
The full certificate of analysis is available for download on this page.
Certificate of analysis
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