Hexarelin Purity: 11 Lab Tests Across 8 Vendors

27 studies on Hexarelin curated from PubMed, ClinicalTrials.gov, and EuropePMC. Updated daily.

We tested 11 Hexarelin batches across 8 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 →

99.41%
Avg purity
11
Batches tested
8
Manufacturers
ManufacturerBatchesAvg purity
Transforma Peptides 2 99.39% View COA →
Peptide Powerhouse 2 99.39% View COA →
Qingdao Sigma Chemical 2 99.32% View COA →

Recent certificates: #11995 (99.54%) · #14854 (99.545%) · #19292 (99.053%) · #19294 (99.736%) · #19362 (99.053%) · #19363 (99.736%)

Vendors who tested Hexarelin

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

Peptide Powerhouse 2 COAs · 99.4% avg Transforma Peptides 2 COAs · 99.4% avg QSC 2 COAs · 99.3% avg Lunarbiotech 1 COA · 99.5% avg Peptide Gurus 1 COA · 99.5% avg cs@ruo.bio 1 COA · 99.5% avg Kensingtonlabs.co.uk 1 COA · 99.4% avg Sigma Audley 1 COA · 99.3% avg

Research tools

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

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