Melanotan II 99.8% Purity — Peptides4LyfeCertificate of Analysis · Independent third-party lab result

Name: Melanotan II COA — Peptides4Lyfe (99.8% purity)
Creator: Freedom Diagnostics
License: https://titratelab.com/terms

Tested purity 99.8% High purity · 99.78%

Dose vs label -18.3% Under the labeled dose

Evidence Source archived

Test date: 2026-06-02
Testing lab: Freedom Diagnostics
Batch / lot: [NAME_REDACTED]
Quantity: 8.17 mg
Endotoxins: —
Assay method: HPLC + MS
Label dose: 10mg

Context

How this result compares

This Melanotan II certificate's tested purity of 99.78% ranks higher than 53% of the 750 Melanotan II certificates with a purity result we have catalogued (median 99.76%).

Tested 2026-06-02 by Freedom Diagnostics via HPLC + MS. This test is newer than 88% of our catalogued Melanotan II certificates.

Peptides4Lyfe has 24 certificates in our corpus, including 1 for Melanotan II at a median tested purity of 99.78%.

Manufacturer

Peptides4Lyfe

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Source

Freedom Diagnostic

Source archived

We archived this certificate's source document — an immutable, SHA-256-fingerprinted copy held by TitrateLab (see Saved source document below). It stays verifiable even if the upstream page disappears.

Melanotan II 99.8% Purity — Peptides4LyfeCertificate of Analysis · Independent third-party lab result

How this result compares

Freedom Diagnostic

Saved source document

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