Independent test result
GHK-Cu
by Skye Peptides· batch GHKC25-100-001
99.98 %
measured purity(HPLC)· March 12, 2025
- HPLC purity
- 99.98
- Net peptide content
- 85.65
How this batch compares
This batch measured 99.98%, 0.18 pts above Skye Peptides's average of 99.80% for this peptide over 5 batches, and 0.37 pts above the all-vendor average of 99.61% across 142 COAs from 36 vendors.
85.6% 100.0%
This batch 99.98% Vendor avg (5 batches) 99.80% Peptide avg (142 COAs) 99.61%
Where to buy
Product pages for this peptide at Skye Peptides
From the same lot
Other tests in lot GHKC25-100-001
Same batch, independently tested. Cross-confirm the purity claim.