§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · SEP-2025● VERIFIED SUBMISSION · PUBLIC RECORD

Home › Lab Tests › Growth Guys, PT-141

◆ Batch ID · PT02✓ Verified · Pass

PT-141 × Growth Guys - Lab Test, September 2025

Tested Monday, September 22, 2025 · submitted by @Frank 👑 Legend

HPLC Purity

99.88%

✓ Excellent

PeptidePT-141

Brandgrowthguys.is

LabJanoshik Labs

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Test results

6 data points

Purity

99.88%

Endotoxins

Not tested

Stated qty

10 mg

Tested qty

12.05 mg

Qty match

121% of labeled · +21%

Batch ID

PT02

Tested by

Janoshik LabsView profile →

◆ Quantity verification

10 mg→12.05 mg+21%

About this test

This independent lab analysis confirms PT-141 10mg from Growth Guys at 99.881% purity. The test was conducted by Janoshik Labs on September 22, 2025, with a tested quantity of 12.05mg across multiple vials (12.05mg, 12.10mg, 11.78mg).

PT-141 is a melanocortin receptor agonist peptide researched for its potential role in sexual function enhancement and arousal stimulation. A purity level of 99.881% indicates high-grade synthesis with minimal impurities.

The full certificate of analysis is available for verification at www.janoshik.com/verify/ using the unique key XJBHZMJK5ATG.