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Safety data sheet

Standardized safety protocols and material specifications for professional use.

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Certificate of Analysis

Purity verified via High-Performance Liquid Chromatography (HPLC) for #myo-vip-vasoactive-intestinal-peptide-5mg

Official Product Data Sheet

VIP (Vasoactive Intestinal Peptide) (5mg)

Research Grade >99% Purity

Vial Contents

5mg VIP (Vasoactive Intestinal Peptide) (lyophilized powder)

Includes

Bacteriostatic water for reconstitution

Form

Lyophilized white powder

Purity

≥99%

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

Molecular Formula

C₁₄₇H₂₃₈N₄₄O₄₃S

Molecular Mass

3325.8 g/mol

CAS No.

40077-57-4

Solubility

Reconstitute with bacteriostatic water (3 mL provided per vial for ~1.67 mg/mL)

Storage

Lyophilized at −20°C; reconstituted at 2–8°C

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Scientific Background

Vasoactive Intestinal Peptide (VIP) is a 28-amino-acid neuropeptide that acts as a potent agonist at VPAC1 and VPAC2 receptors, triggering cAMP-mediated signaling pathways that regulate smooth muscle tone, vascular dilation, immune homeostasis, and neuroendocrine balance. Naturally occurring throughout the nervous system, gut, and immune tissues, VIP plays a central role in controlling inflammation, promoting vasodilation, relaxing smooth muscle, and modulating T-regulatory cell activity — making it a versatile research target across immunology, cardiology, and neurology.

Intended Research Use

Promotes vasodilation and improved tissue perfusion
Relaxes smooth muscle in vascular and bronchial tissues
Modulates immune cell activity and cytokine balance
Supports anti-inflammatory signaling via NF-κB pathway modulation
Influences gut motility and gastrointestinal secretion
Provides neuroendocrine and neuroprotective signaling
Enhances regulatory T-cell function for immune tolerance

menu_bookScientific Publications

article

Cell Mol Immunol (2010)

Vasoactive intestinal peptide: a neuropeptide with pleiotropic immune functions

open_in_newhttps://pubmed.ncbi.nlm.nih.gov/20467451/

article

Curr Opin Pharmacol (2011)

VIP and PACAP: anti-inflammatory neuropeptides with therapeutic potential

open_in_newhttps://pubmed.ncbi.nlm.nih.gov/21237706/

article

J Immunol (2001)

Vasoactive intestinal peptide and pituitary adenylate cyclase-activating polypeptide inhibit the MAPK signaling pathway in macrophages

open_in_newhttps://pubmed.ncbi.nlm.nih.gov/11714791/

article

Eur J Immunol (2006)

Vasoactive intestinal peptide induces regulatory T cells during experimental autoimmune encephalomyelitis

open_in_newhttps://pubmed.ncbi.nlm.nih.gov/16791882/

warning

FOR RESEARCH USE ONLY. This product is intended for laboratory research purposes only and is not for human consumption, medical, or diagnostic use.

Possible stacks with other peptides

Synergistic combinations for enhanced research outcomes

VIP combines synergistically with peptides that modulate immune and vascular pathways.

BPC-157 10mg (10mg vial)

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myo-bpc-157-10mg

Enhanced tissue repair and anti-inflammatory synergy — BPC-157 promotes local angiogenesis and repair while VIP provides systemic immune modulation and smooth muscle relaxation.

Thymosin Alpha-1 10mg (10mg vial)

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myo-thymosin-alpha-1-10mg

Amplified immune modulation — VIP's anti-inflammatory VPAC signaling and Thymosin Alpha-1's T-cell regulatory activity create comprehensive immunomodulatory coverage.

Epithalon 10mg (10mg vial)

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myo-epithalon-10mg

Neuroendocrine and longevity support — Epithalon's pineal and telomerase modulation combined with VIP's neuroendocrine signaling for comprehensive systems-level support.

Selank 10mg (10mg vial)

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myo-selank-10mg

Anti-stress and immune balancing synergy — Selank's anxiolytic and immune-modulating effects complement VIP's anti-inflammatory VPAC signaling for neurological and immunological balance.

schedule

Cycling Note: Standard cycle: 8–16 weeks. Titrate slowly to allow the vascular system to adapt. Monitor blood pressure and inflammatory markers during extended use.