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100+ Vendor COAs
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Certificates of analysis

HLX LABS COAs

United States
HLX LABS, 6, 6, Janoshik Analytical, Freedom Diagnostics.

Vendor COA library

Full archive of lab reports on hlxlabs.shop.

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Independent testing lab

Janoshik Analytical, Freedom Diagnostics

Batch-level verified6 reports

COAs on file

6

Products tested

6 / 14

Sizes tested

6

Product COAs

6 products with lab reports, listed by size.

GHK-Cu

1 COA · 1 size tested

  • 50mg$34.99$24.98View COA
  • 100mg$59.99$44.99No COA
Retatrutide

1 COA · 1 size tested

  • 10mg$54.99$39.98View COA
  • 20mg$119.99$80.03No COA
  • 30mg$169.99$120.01No COA
  • 60mg$239.99$220.07No COA

Products without a COA on file

We don't have a lab report for these HLX LABS products yet.

All vendor COAs

COAs are supplied by the vendor or third-party labs. Always confirm batch numbers match your order.

HLX LABS COAs (Certificates of Analysis) | Peptide Grading