What Is VIP?
VIP (Vasoactive Intestinal Peptide) is studied in neuroimmune signaling, circadian-rhythm regulation, and gut-brain axis research.
Purity & Third-Party Testing
Every batch of VIP from True Vision Peptides is synthesized to ≥99% purity and verified by independent third-party HPLC testing. A COA ships with every order, and you can request a reprint at any time.
What the Research Covers
Published research on VIP has explored its role as a neurotransmitter and immunomodulator, including circadian pacemaker signaling in the suprachiasmatic nucleus and gut-brain axis studies. See the published VIP literature on PubMed. Related compounds are available in our Recovery research category.
Storage & Handling
Store lyophilized VIP refrigerated between 2°C and 8°C prior to reconstitution. Once reconstituted with bacteriostatic water, keep refrigerated and use within the timeframe indicated on your COA. Reconstitute and handle using proper aseptic technique.
For laboratory and in-vitro research use only. Not for human consumption. This information does not substitute for medical advice.
