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

Home › Lab Tests › Regen Peptides, Thymosin-Alpha 1 (A1)

◆ Batch ID · TA110-0201✓ Verified · Pass

Thymosin-Alpha 1 (A1) × Regen Peptides - Lab Test, February 2026

Tested Wednesday, February 18, 2026 · submitted by @Frank 👑 Legend

HPLC Purity

99.93%

✓ Excellent

PeptideThymosin-Alpha 1 (A1)

Brandregenpeptides.co.uk

LabJanoshik Labs

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Test results

6 data points

Purity

99.93%

Endotoxins

Not tested

Stated qty

10 mg

Tested qty

12.13 mg

Qty match

121% of labeled · +21%

Batch ID

TA110-0201

Tested by

Janoshik LabsView profile →

◆ Quantity verification

10 mg→12.13 mg+21%

About this test

This independent HPLC lab test confirms Thymosin Alpha-1 10mg from Regen Peptides at 99.93% purity. The analysis was conducted by Janoshik Labs on February 18, 2026.

Thymosin Alpha-1 is an immunomodulatory peptide researched for its role in thymic hormone production, immune system regulation, and potential anti-aging properties. A purity level of 99.93% indicates pharmaceutical-grade synthesis with minimal contamination.

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