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Glutathione × phaseonelabz peptides — lab test, July 2026

Name: Glutathione Purity Analysis - phaseonelabz peptides
Creator: ILS Laboratories
Published: 2026-07-23
License: https://creativecommons.org/licenses/by/4.0/

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Tested Thursday, July 23, 2026 · submitted by Peptigrity Team Member 02PEPTIGRITY TEAM

Sample source: shop-provided. The shop chose and sent this vial. Samples bought at retail by a member carry more weight.How we weigh evidence →

HPLC Purity

96.25%

◆ Research grade purity only

PeptideGlutathione

Brandphaseonelabz peptides

LabILS Laboratories

↓ Download COA

Independently confirmed on the lab’s portal✓ Extra check

COA COA-2026-_MMXMH matches ILS Laboratories's public record. So this test doesn't rest on our review alone — the lab confirms it too.

Lookup codeT8DBJYAZ

Look it up on ILS Laboratories ↗Checked Jul 23, 2026

Test results

7 data points

Purity

96.25%

Endotoxins

Not tested

Heavy metals

Not tested

Stated qty

1200 mg

Tested qty

1194.85 mg

Qty match

100% of labeled · +0%

Batch / Lot

P1-KGTH06

COA number

COA-2026-_MMXMH

Container

Lyophilized

Tested by

ILS LaboratoriesView profile →

This is a purity and identity analysis. Sterility, endotoxins, and heavy metals were not screened — a high purity figure says nothing about those.

About this test

What’s in the vial

Label 1200 mg · Lab measured 1194.85 mg

100% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 300 mg on both the label figure and the measured one.

One vial from this lot was weighed by the laboratory, not yours. This page reports what the certificate says; it does not recommend a dose.

Verification trail

Report number	COA-2026-_MMXMH
Portal lookup	✓ Lab-verified
Checked	25 Aug 2026date taken from the record, not from a logged check
Checked by	Peptigrity staff, against the lab's portal
PDF vs portal	ILS Laboratories's portal shows validity only
Weight	Counts as one lab test

Independent HPLC purity analysis of Glutathione from phaseonelabz peptides, performed by ILS Laboratories on July 23, 2026. Reported purity: 96.25%. Net content: 1194.85 mg against 1200 mg labeled (100% of label). Batch P1-KGTH06. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document

Issued by ILS Laboratories · Jul 23, 2026 · Batch P1-KGTH06

Other lots of Glutathione from phaseonelabz peptides

Lot	Tested	Lab	Purity	vs label	Status
F0112602A	14 Aug 2026	freedomdiagnosticstesting.com	99.72%	105%	✓ Lab-verified
P1-LTI-08	14 Aug 2026	freedomdiagnosticstesting.com	99.81%	97%	✓ Lab-verified
P1-DTI-08	14 Aug 2026	freedomdiagnosticstesting.com	99.74%	99%	✓ Lab-verified
P1-GTA-6	23 Jul 2026	ILS Laboratories	96.17%	101%	✓ Lab-verified

Batches this shop has published a certificate for, newest first. A lot whose printed value cannot identify a batch is not listed.

Related lab tests

8 tests

The 133 other Glutathione tests on Peptigrity range from 96.10% to 100.00%. This one sits at 96.25%.

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