- Reported purity
- No purity printed
- Test date
- Jul 26, 2026
- Laboratory named
- MZ Biolabs
Lot not reportedView COA
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Compare observed vial prices, price per mg, and current indexed COA records across vendors.
Indexed documents do not establish product quality. Missing means we have not indexed one. Index as of Aug 2026.
Some outbound vendor links are affiliate links. Commission status does not change the displayed prices, indexed COA fields, or certificate filters.
Observed market data
Document coverage, not product quality.
Observed Hexarelin listings span $19.99-$79 in total vial price, with a median of $8.80 per mg across 30 usable listings as of Aug 30, 2026. Compare Hexarelin by vial size, total price, price per mg, stock signal, vendor coverage, and last-checked date. These market observations do not verify product quality or recommend a seller. Each vendor row shows its current COA record, including the reported purity, named lab, and printed test date.
Observed Hexarelin listings span $19.99-$79 in total vial price, with a median of $8.80 per mg across 30 usable listings as of Aug 30, 2026.
The comparison covers observed vial prices, price per mg, vial sizes, stock signals, vendor coverage, and last-checked dates. It does not verify product quality or recommend a seller.
The index has a current certificate on file for 14 of 27 tracked Hexarelin vendors, with 35 public documents. Vendors may have testing that we have not indexed.
Choose “Highest COA purity” to sort vendors by the value printed on each current certificate. The number belongs to that document, lab, lot, and test date. It cannot establish product quality or safety, and values from different labs or methods are not directly comparable.
Product documentation
Current certificates are on file for 14 of 27 tracked vendors. The public evidence set contains 35 documents naming 9 laboratories. Reported test dates in this set run from Mar 8, 2024 through Jul 26, 2026.
13 tracked vendors have no current certificate in this index. Those vendors may have testing we have not indexed.
14 current records
Purple Cap
ULP-22003
EMHIX20C
2026-03-30
009836
TUY-0111526
BX-P-H3C0
2024-10-15
C74312
HX-00001A
23205014019
| Printed lab | Certificate | |||
|---|---|---|---|---|
| Biotech Peptides | MZ Biolabs | Jul 26, 2026 | No purity printed | View COA |
| Nationwide Peptides | Freedom Diagnostics Testing | Jul 2, 2026 | 98.12%Under 99% | View COA |
| Umbrella Labs | Vanguard Laboratory | Jun 2, 2026 | 98.8%Under 99% | View COA |
| Modern Research Peptides | Freedom Diagnostics | May 27, 2026 | 99.29%99.0–99.49% | View COA |
| Raw Amino | MZ Biolabs | Apr 6, 2026 | 99.4%99.0–99.49% | View COA |
| nuscience | FREEDOM DIAGNOSTICS | Mar 5, 2026 | 97.024%Under 99% | View COA |
| Real Peptides | Freedom Diagnostics | Mar 5, 2026 | 99.374%99.0–99.49% | View COA |
| Pure Health Peptides | Ethos Analytics | Feb 2, 2026 | No purity printed | View COA |
| Modern Aminos | Chromate | Nov 5, 2025 | No purity printed | View COA |
| Liberty Peptides | LIBERTY PEPTIDES | Feb 27, 2025Older record | 99.33%99.0–99.49% | View COA |
| Genesis Peptides | MZ Biolabs | Nov 5, 2024Older record | 99.44%99.0–99.49% | View COA |
| Core Peptides | CORE PEPTIDES | May 11, 2024Older record | 99.1%99.0–99.49% | View COA |
| AMC Essentials | JANOSHIK | Mar 8, 2024Older record | 99.745%99.5%+ | View COA |
| Peptide Works | Peptide Works | Not reported | 99.5%99.5%+ | View COA |
A record appears on file after our pipeline identifies the document as a certificate of analysis and matches its printed compound to a catalog peptide. The record cannot prove authenticity, chain of custody, sterility, product safety, or suitability for use.
Lab, lot, date, compound, and purity fields are transcribed from the document and can contain extraction errors. “Older record” means the reported test date is more than 18 months old.
Learn how to read a peptide COA or review the testing methodology and dataset.