Description
Research Peptide
VIP (Vasoactive Intestinal Peptide) is a naturally occurring neuropeptide studied for its broad signaling role across the gastrointestinal, immune, and circadian systems, including smooth-muscle relaxation and neuroprotective research models.
Specifications
| Format | Lyophilized powder, 10mg × 10 vials |
| Purity | ≥98% (HPLC verified) |
| Storage | -20°C lyophilized, protected from light; 2-8°C after reconstitution |
✓ Certificate of Analysis available for this production lot — view our testing process
In the Lab
VIP shows up in three very different research fields at once — gut motility, immune regulation, and circadian rhythm — because it’s a genuine multi-system signal in the body. That range is exactly what makes it a useful compound for researchers studying how those systems talk to each other.
Reviews
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