VIP for Sale — Lab-Tested VIP (vasoactive intestinal peptide) at 99.1% HPLC Purity
VIP is a endogenous neuropeptide supplied by Amino Fuel Labs for laboratory research in chronic inflammatory response syndrome (cirs) research, mast cell activation studies, mold and biotoxin illness research. This listing covers a single lyophilized powder configuration, each released against a batch-specific third-party Certificate of Analysis reporting 99.4% purity by reversed-phase HPLC. Vials ship from our US facility with lot documentation matching the exact batch you receive. Research use only.
$65.00 — In stock, ships same business day
VIP Research Overview
VIP is a 28-amino-acid neuropeptide of the secretin/glucagon family, widely distributed in the nervous system, gut and immune cells. It binds two G-protein-coupled receptors (VPAC1 and VPAC2) that mediate broad immunoregulatory and neurotrophic effects.
Available VIP Research Strengths
- 10mg — $65.00 · SKU AFL-23 · In stock
Purity and Laboratory Testing
Lot AFL-VIP10-2026-001 (tested 2026-03-30) of VIP was assayed by an independent laboratory using reversed-phase HPLC for purity and mass spectrometry for identity confirmation, returning 99.4% purity. The Certificate of Analysis shipped in the box matches the lot number printed on the vial.
Technical Product Information
- Molecular formula: C₁₄₇H₂₃₈N₄₄O₄₃S
- Molecular weight: 3326.82 g/mol
- Sequence: His-Ser-Asp-Ala-Val-Phe-Thr-Asp-Asn-Tyr-Thr-Arg-Leu-Arg-Lys-Gln-Met-Ala-Val-Lys-Lys-Tyr-Leu-Asn-Ser-Ile-Leu-Asn-NH₂
- Physical form: Lyophilized Powder
- Purity: 99.4% (RP-HPLC)
- Storage: -20°C (Freezer)
- Classification: Endogenous Neuropeptide
- Package contents: 1 × 10mg vial of VIP, batch-matched Certificate of Analysis, and handling documentation.
Molecular formula C₁₄₇H₂₃₈N₄₄O₄₃S, molecular weight 3326.82 g/mol, sequence His-Ser-Asp-Ala-Val-Phe-Thr-Asp-Asn-Tyr-Thr-Arg-Leu-Arg-Lys-Gln-Met-Ala-Val-Lys-Lys-Tyr-Leu-Asn-Ser-Ile-Leu-Asn-NH₂. VIP shifts cytokine balance from Th1/Th17 toward Th2/Treg, reducing TNF-α, IL-6 and IL-12 while increasing IL-10. It is heavily studied in chronic inflammatory response syndrome (CIRS) and mold-illness research as a regulator of TGF-β1 and downstream neuroimmune cascades. VIP is supplied as lyophilized powder and is classified in our catalog under endogenous neuropeptide for endogenous neuropeptide work. Recorded research categories for this compound include chronic inflammatory response syndrome (cirs) research, mast cell activation studies, mold and biotoxin illness research, neuroimmune regulation studies. Handling notes: store at -20°c (freezer), protect the vial from light, and avoid repeated freeze–thaw cycles once reconstituted. Amino Fuel Labs publishes no dosing protocol for VIP: the compound is distributed for in-vitro and preclinical laboratory research only and is not intended for human or veterinary use.
Certificate of Analysis
View the VIP Certificate of Analysis for the current lot, including HPLC purity and mass-spectrometry identity data.
Frequently Asked Questions
Why is VIP discussed in CIRS / mold-illness research?
Dr. Ritchie Shoemaker's published CIRS protocols use VIP late-stage to normalize TGF-β1, VEGF and MSH after biotoxin removal. It's one of the most cited neuropeptides in chronic inflammatory response literature.
How is VIP typically administered in research?
Most published protocols use intranasal delivery to bypass enzymatic degradation. Refer to original CIRS literature for full dosing schedules.
Do you provide a COA?
Yes. ≥99.4% HPLC purity, mass-spec confirmation, endotoxin testing on every batch.
What is VIP studied for?
VIP appears in laboratory research covering vasodilation research, autoimmune studies, gi health. All references describe in-vitro and preclinical study models only.
Does VIP include a Certificate of Analysis?
Yes. Each VIP lot ships with a batch-specific third-party Certificate of Analysis reporting 99.4% purity by reversed-phase HPLC alongside mass-spectrometry identity confirmation.
What form does VIP arrive in?
VIP is supplied as lyophilized powder in a sealed vial, packed with the lot documentation for the exact batch shipped.
Related Research Products
- TB-500 research peptide — Frequently referenced alongside VIP in thymosin peptide literature.
- BPC-157 research peptide — Frequently referenced alongside VIP in gastric pentadecapeptide literature.
- ARA-290 research peptide — Frequently referenced alongside VIP in epo-derived peptide literature.
- DSIP research peptide — Frequently referenced alongside VIP in neuropeptide literature.
Research Use Only
VIP is supplied strictly for laboratory research use. It is not a drug, food or cosmetic and is not intended for human or veterinary use, consumption, diagnosis, treatment or prevention of any condition. Amino Fuel Labs publishes no human dosing or administration guidance.
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