VIP Powder (Vasoactive Intestinal Peptide) is a research peptide consisting of 28 amino acids that has been extensively studied for its involvement in neuroendocrine signaling, immune system regulation, cellular communication, and receptor-mediated biological pathways.
VIP is naturally present throughout the nervous system, gastrointestinal tract, and various tissues, making it an important subject in laboratory research focused on peptide signaling and physiological regulation.
Our VIP Powder is manufactured to stringent research-grade standards and supplied as a highly purified lyophilized powder intended exclusively for scientific and laboratory research applications.
Available Variations
| Strength | Format | Purity |
|---|---|---|
| 2mg VIP | Lyophilized Powder | ≥99% |
| 5mg VIP | Lyophilized Powder | ≥99% |
| 10mg VIP | Lyophilized Powder | ≥99% |
| 20mg VIP | Lyophilized Powder | ≥99% |
| 50mg VIP | Lyophilized Powder | ≥99% |
Key Features
✔ High-Purity VIP Peptide
✔ Research-Grade Quality
✔ Lyophilized for Enhanced Stability
✔ Third-Party Quality Tested
✔ Sterile Sealed Vials
✔ Excellent Batch Consistency
✔ Suitable for Advanced Scientific Research
✔ Multiple Strength Options Available
Product Specifications
Product Name: Vasoactive Intestinal Peptide
Abbreviation: VIP
Peptide Class: Neuropeptide
Amino Acid Sequence Length: 28 Amino Acids
Purity: ≥99%
Appearance: White to Off-White Lyophilized Powder
Solubility: Water Soluble
Storage Conditions: Refrigerate at 2°C–8°C
Manufacturing Standard: Research Grade
Research Use: Laboratory Research Only
Research Applications
VIP has been studied in numerous scientific disciplines, including:
- Neuropeptide signaling research
- Receptor-binding investigations
- Immunology studies
- Cellular communication pathways
- Gastrointestinal research
- Respiratory system research
- Endocrine signaling investigations
- Molecular biology studies
- Inflammatory pathway research
- Neurophysiology research
Researchers continue to investigate VIP due to its broad involvement in biological signaling networks and regulatory processes.
Product Benefits
High Purity Manufacturing
Produced using advanced peptide synthesis and purification techniques to ensure consistent quality and reliable research results.
Stable Lyophilized Format
Freeze-dried formulation supports long-term storage stability when handled according to recommended laboratory procedures.
Reliable Research Material
Designed for use in universities, laboratories, biotechnology companies, and scientific institutions conducting peptide-related studies.
Quality-Control Tested
Each batch undergoes extensive analytical testing to verify identity, purity, and consistency.
Available Sizes
VIP 2mg
Suitable for pilot studies and small-scale peptide investigations.
VIP 5mg
Popular choice for standard laboratory research applications.
VIP 10mg
Ideal for ongoing research projects requiring additional material.
VIP 20mg
Designed for extended studies and repeated experimental protocols.
VIP 50mg
Economical option for institutions and laboratories conducting large-scale peptide research.
Quality Assurance
Every batch of VIP Powder is tested for:
- Peptide identity verification
- Purity analysis
- Sequence confirmation
- Stability evaluation
- Contaminant screening
- Batch-to-batch consistency
Certificates of Analysis (COA) may be available upon request.
Packaging Information
Each vial contains:
- Precisely measured VIP peptide content
- Sterile sealed container
- Product identification label
- Batch and lot tracking information
- Protective packaging for shipment
Storage Recommendations
To preserve peptide integrity:
- Store refrigerated at 2°C–8°C.
- Keep vial tightly sealed when not in use.
- Protect from direct sunlight and moisture.
- Avoid repeated freeze-thaw cycles.
- Follow standard laboratory handling protocols.
Why Choose Our VIP Powder?
- Premium research-grade peptide
- High-purity formulation
- Consistent manufacturing standards
- Comprehensive quality-control testing
- Secure packaging and shipment
- Available in multiple research quantities
- Trusted by research professionals worldwide



Ernest Hodogbe –
Outstanding performance under pressure. The delivery was handled efficiently and completed on time, demonstrating professionalism and commitment to excellence