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

Home › Lab Tests › Peptide Crafters, VIP (Vasoactive Intestinal Peptide)

◆ Batch ID · PC-J-VIP10✓ Verified · Pass

VIP (Vasoactive Intestinal Peptide) × Peptide Crafters - Lab Test, September 2025

Tested Wednesday, September 24, 2025 · submitted by @Frank 👑 Legend

HPLC Purity

99.80%

✓ Excellent

PeptideVIP (Vasoactive Intestinal Peptide)

BrandPeptide Crafters

LabVanguard Laboratory

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Test results

6 data points

Purity

99.80%

Endotoxins

Not tested

Stated qty

10 mg

Tested qty

11.07 mg

Qty match

111% of labeled · +11%

Batch ID

PC-J-VIP10

Tested by

Vanguard LaboratoryView profile →

◆ Quantity verification

10 mg→11.07 mg+11%

About this test

This independent HPLC lab test confirms VIP 10mg from Peptide Crafters at 99.80 purity. The analysis was conducted by Vanguard Laboratory on September 24, 2025.

VIP is a neuropeptide researched for its role in vasodilation, immune modulation, and various regulatory functions including smooth muscle relaxation and inflammatory response regulation. A purity level of 99.80 indicates minimal contamination and high-grade synthesis.

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