Pinealon Purity: 23 Lab Tests Across 16 Vendors

11 studies on Pinealon curated from PubMed, ClinicalTrials.gov, and EuropePMC. Updated daily.

We tested 23 Pinealon batches across 16 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 →

99.38%
Avg purity
23
Batches tested
16
Manufacturers
ManufacturerBatchesAvg purity
Verified Peptides 5 99.55% View COA →
Uther Peptide 2 99.85% View COA →
Uther Pharmaceutical 2 99.84% View COA →
Peptide Gurus 2 99.23% View COA →

Recent certificates: #7661 (99.17%) · #15046 (98.911%) · #19771 (95.109%) · #19333 (99.563%) · #19239 (99.794%) · #19113 (99.537%)

Vendors who tested Pinealon

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

Verified Peptides 5 COAs · 99.6% avg UTHER 2 COAs · 99.8% avg Uther Pharmaceutical 2 COAs · 99.8% avg Peptide Gurus 2 COAs · 99.2% avg Edge Peptides 1 COA · 99.9% avg SSA 1 COA · 99.9% avg Forge BioLab 1 COA · 99.8% avg Modern Research LLC 1 COA · 99.8% avg Xcel Peptides 1 COA · 99.8% avg HYB 1 COA · 99.7% avg GENLABS 1 COA · 99.6% avg 303peptides.com 1 COA · 99.5% avg

Research tools

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

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