Cagrilintide Purity: 751 Lab Tests Across 372 Vendors

65 studies (2 from unattributed sources) on Cagrilintide curated from PubMed, ClinicalTrials.gov, and EuropePMC. Updated daily.

We tested 751 Cagrilintide batches across 372 manufacturers

Independent certificate-of-analysis evidence from third-party labs — the data behind the studies. Updated as new COAs are verified. Read the full grey-market analysis →

99.52%
Avg purity
751
Batches tested
372
Manufacturers
2
Failed <90% purity
28
Underdosed >10%
ManufacturerBatchesAvg purity
Nexaph 15 99.3% View COA →
Peptaris 14 99.66% View COA →
Shanghai Sigma Audley Ssa 14 98.85% View COA →
Hxnet 14 98.58% View COA →
Wuhan Wansheng Biotechnology 14 98.57% View COA →
Unknown vendor (review) 11 99.75% View COA →
GYC 11 99.49% View COA →
Sry Labs 11 99.34% View COA →

Recent certificates: #27960 (99.77%) · #24274 (99.54%) · #41479 (99.95%) · #48950 (99.54%) · #53499 (99.54%) · #54256 (99.95%)

Vendors who tested Cagrilintide

Manufacturers with published third-party certificates of analysis for Cagrilintide. Open a vendor to see every batch we've verified.

Nexaph 15 COAs · 99.3% avg Peptaris 14 COAs · 99.7% avg SSA 14 COAs · 98.8% avg Hxnet 14 COAs · 98.6% avg Wuhan Wansheng Biotechnology 14 COAs · 98.6% avg Unknown vendor (review) 11 COAs · 99.8% avg GYC 11 COAs · 99.5% avg SRY 11 COAs · 99.3% avg MRP 8 COAs · 99.7% avg Hk Peptides 8 COAs · 98.8% avg Simple Peptide 7 COAs · 99.8% avg Tegridy Research 7 COAs · 99.7% avg

Research tools

Free, no account — handy when you're working with Cagrilintide.

Reconstitution calculator Bac water, concentration & insulin-unit math Verify a COA Look up a report number against our corpus