§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · FEB-2026● VERIFIED SUBMISSION · PUBLIC RECORD

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◆ Batch ID · LOT-GLUT-00004✓ Verified · Pass

Glutathione × Loti Labs - Lab Test, February 2026

Tested Thursday, February 05, 2026 · submitted by @Frank 👑 Legend

HPLC Purity

99.89%

✓ Excellent

PeptideGlutathione

BrandLoti Labs

LabSR Bio Labs

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Test results

6 data points

Purity

99.89%

Endotoxins

Not tested

Stated qty

600 mg

Tested qty

611.37 mg

Qty match

102% of labeled · +2%

Batch ID

LOT-GLUT-00004

Tested by

SR Bio LabsView profile →

◆ Quantity verification

600 mg→611.37 mg+2%

About this test

This independent HPLC lab test confirms Glutathione 600mg from Loti Labs at 99.89% purity. The analysis was conducted by SR Bio Labs on February 5, 2026, using high-performance liquid chromatography combined with mass spectrometric analysis.

Glutathione is a tripeptide (γ-glutamyl-cysteinyl-glycine) researched for its role in antioxidant defense, detoxification, and cellular protection. A purity level of 99.89% indicates exceptional quality and minimal contamination with high-grade synthesis.

The full certificate of analysis is available for download on this page.