Neuro-immune peptide. Inflammation research compound.
Product Information
- Compound: VIP (Vasoactive Intestinal Peptide)
- Category: Neuropeptide research
- Form: Lyophilized powder, single-use vial
VIP: Mechanism & Published Research
Vasoactive intestinal peptide (VIP) is a 28-amino-acid neuropeptide of the secretin/glucagon family. It signals through the G-protein-coupled receptors VPAC1, VPAC2 and PAC1, engaging cAMP/protein kinase A pathways.
Published preclinical work has examined VIP in immune-regulation models, including effects on inflammatory cytokines, Th1 responses and regulatory T cells. A review by Gonzalez-Rey and colleagues summarizes findings across several animal models of inflammatory and autoimmune disease.
Those observations are model-dependent and do not establish a treatment effect for the research material offered here. Receptor subtype, cell type and assay timing all influence reported outcomes.
Canada Peptide Supply currently lists 5mg and 10mg lyophilized vials. VIP is supplied strictly for laboratory research and analytical reference and is not approved for human or veterinary use.
Research use only: this information is provided for scientific reference. Canada Peptide Supply does not provide medical advice. VIP is not approved by Health Canada for human consumption, diagnosis, treatment, or prevention of disease.
Batch documentation
Before ordering, contact us with the product name and selected size to ask which batch documentation is available. For an existing order, include the batch number on the label. Match any certificate to the exact batch and review the methods and results reported; a purity result alone does not establish sterility or suitability for human use. See our COA policy.
Shipping within Canada
Orders ship within Canada. Standard shipping is $24.99 CAD and express shipping is $49.99 CAD. Free standard shipping applies to a merchandise subtotal of $250 CAD or more; express shipping is not included. Review shipping, dispatch and returns before ordering. Transit estimates begin after dispatch.
Intended Use
This product is sold strictly for laboratory research, in-vitro testing, and analytical reference. It is not approved by Health Canada for human consumption, diagnosis, treatment, or prevention of disease. Buyer must be 21 years of age or older. By purchasing, you agree to our Terms of Sale.
Frequently asked about VIP
What is VIP studied for?
A laboratory neuropeptide used to study VPAC receptor signalling and immune-regulation pathways in controlled models. Research topics describe experimental work and are not claims of clinical efficacy or directions for personal use.
Is this product intended for human use?
No. VIP is sold strictly for laboratory research, in-vitro testing and analytical reference. It is not approved by Health Canada for human or veterinary use.
What is your refund policy?
Refunds, replacements and damaged-order claims follow our shipping, dispatch and returns policy.
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