Vasoactive Intestinal Peptide
VIP (Vasoactive Intestinal Peptide)
28 Amino Acids · MW: 3,326.82 Da
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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