This independent HPLC lab test confirms Collagen 20mg from Pure Health Peptides at >99% purity. The analysis was conducted by Ethos Analytics on January 22, 2026.
Collagen is a structural protein researched for its role in supporting connective tissue integrity, skin health, and joint function. A purity level exceeding 99% indicates high-grade synthesis with minimal contamination.
The full certificate of analysis is available for download on this page.
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