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Vasoactive Intestinal Peptide

VIP (Vasoactive Intestinal Peptide)

28 Amino Acids · MW: 3,326.82 Da

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Amino Acids

28

Molecular Weight

3,326.82 Da

Half-life

~1-2 minutes (plasma)

Research Score

4.3

Studies

198

Storage

N/A

What is Vasoactive Intestinal Peptide?

VIP is a 28-amino acid neuropeptide found throughout the body. It regulates smooth muscle activity, epithelial cell secretion, and blood flow. In recent years, it has gained attention for treating chronic inflammatory response syndrome (CIRS), mold illness, and neuroinflammation.

Key Benefits & Mechanisms

Regulates inflammatory cytokines

Treats CIRS and mold illness

Pulmonary artery vasodilation

Neuroprotective properties

Improves cognitive function in CIRS

Regulates TGF-beta and MMP-9

Supports gut function

Research Summary

VIP has moderate clinical evidence. Dr. Ritchie Shoemaker protocol for CIRS is widely used in functional medicine. Multiple studies demonstrate anti-inflammatory and neuroprotective effects. Growing acceptance in CIRS/mold illness treatment.

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