Glutathione 99.7% Purity — LyraCertificate of Analysis · Independent third-party lab result
- Test date
- 2026-05-14
- Testing lab
- Freedom Diagnostics
- Batch / lot
- —
- Quantity
- 1441.28 mg
- Endotoxins
- —
- Assay method
- HPLC + MS
- Label dose
- 1500mg
How this result compares
This Glutathione certificate's tested purity of 99.69% ranks higher than 40% of the 401 Glutathione certificates with a purity result we have catalogued (median 99.74%).
Tested 2026-05-14 by Freedom Diagnostics via HPLC + MS. This test is newer than 68% of our catalogued Glutathione certificates.
Lyra has 1 certificate in our corpus, including 1 for Glutathione at a median tested purity of 99.69%.
Freedom Diagnostic
Source archivedWe 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.
Saved source document
sha256:e0ba699f2fa9aff8…
— immutable copy held by TitrateLab