Independent test result
Selank
by Skye Peptides· batch Sk26-05-002
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Purity not on file· tested April 21, 2026
How this batch compares
This batch has no measured purity on file. Across 3 tested batches of Selank from Skye Peptides, measured purity averages 99.85%. Across all vendors, Selank averages 99.73% over 40 COAs.
99.2% 100.0%
Vendor avg (3 batches) 99.85% Peptide avg (40 COAs) 99.73%
Where to buy
Product pages for this peptide at Skye Peptides
From the same lot
Other tests in lot Sk26-05-002
Same batch, independently tested. Cross-confirm the purity claim.