Independent test result
Retatrutide
by Skye Peptides· batch RET25-24-006
—
Purity not on file· tested December 16, 2025
How this batch compares
This batch has no measured purity on file. Across 9 tested batches of Retatrutide from Skye Peptides, measured purity averages 99.74%. Across all vendors, Retatrutide averages 99.72% over 194 COAs.
98.4% 100.0%
Vendor avg (9 batches) 99.74% Peptide avg (194 COAs) 99.72%
Where to buy
Product pages for this peptide at Skye Peptides
From the same lot
Other tests in lot RET25-24-006
Same batch, independently tested. Cross-confirm the purity claim.
Aggregated · 3rd-party listing Aggregated · 3rd-party listing Aggregated · 3rd-party listing
99.85 %
Dec 2025 Janoshik Analytical · HPLC
For
Retatrutide
by Skye Peptides· batch RET25-24-006
—
Dec 2025Purity not on file
Janoshik Analytical
For
Retatrutide
by Skye Peptides· batch RET25-24-006
—
Dec 2025Purity not on file
Janoshik Analytical
For
Retatrutide
by Skye Peptides· batch RET25-24-006