VIP (Vasoactive Intestinal Peptide) 99%+ High Purity Cosmetic Raw Material Multiple Specifications: 5 mg / 10 mg per vial

What Is VIP (Vasoactive Intestinal Peptide)?
VIP (Vasoactive Intestinal Peptide) is a 28-amino acid naturally occurring neuropeptide belonging to the secretin-glucagon-CRF superfamily. First identified in the intestinal tract, VIP is now known to be produced throughout the body, including in human skin, where it plays a critical role as a neuropeptide that regulates skin function, recovery, and communication at the cellular level.

In the context of cosmetic science and dermatological research, VIP functions through several key mechanisms:

Skin Microcirculation Support – VIP promotes vasodilation in skin tissue, which enhances local blood flow, oxygen delivery, and the removal of metabolic waste, supporting healthier cell metabolism and oxygenation levels.

Keratinocyte Activation & Barrier Repair – VIP acts as a growth factor, supporting the spontaneous migration and proliferation of keratinocytes (the primary cell type in the outer layer of the skin). This mechanism is essential for the colonization of skin cells, accelerating wound healing, enhancing epidermal regeneration, and supporting barrier function.

Anti-Inflammatory & Anti-Redness – As a potent anti-inflammatory and immune-regulatory peptide, VIP reduces inflammatory responses by inhibiting pro-inflammatory processes. Clinical studies have demonstrated that VIP significantly reduces visible signs of inflammation, including redness, irritation, and flakiness.

Anti-Aging & Regeneration – By promoting cell proliferation and tissue repair, VIP helps reduce fine lines and wrinkles, improves skin texture and resilience, and supports the overall regeneration of skin tissue.

Eye Area & Hair Support – VIP is particularly valued in eye care applications for its ability to reduce under-eye dark circles and puffiness. It is also used in advanced complexes that support hair growth and help prevent hair loss.

Our VIP is supplied as a high-purity (≥99%) lyophilized powder, available in 5 mg and 10 mg vials, with CAS 40077-57-4.

Why Choose Our VIP with Multiple Specifications?
Pick the right amount for your formulation or research needs. The 5 mg vial is ideal for small-batch test runs, pilot studies, or low-concentration formulations (up to 50-100 grams of final product). The 10 mg vial is better suited for larger production batches or extended research protocols. Choose the size that best fits your project.

Multi-functional skincare powerhouse. VIP is not a single-action ingredient. It simultaneously addresses inflammation, barrier repair, microcirculation, aging, and eye area concerns. This makes it an exceptionally valuable and versatile active ingredient for formulators seeking multifunctional solutions.

Clinically validated efficacy. VIP has been studied in clinical settings for its anti-inflammatory and regenerative properties. Human clinical studies have shown that VIP-containing formulations significantly reduce inflammation, redness, and flakiness, giving formulators and researchers confidence in its performance.

Broad application spectrum. VIP's unique combination of vasoregulatory, anti-inflammatory, and regenerative properties makes it suitable for a diverse range of cosmetic product types: sensitive skin and redness-reducing formulas, anti-aging serums and eye creams, post-procedure recovery and barrier repair treatments, wound healing and skin regeneration research, and hair growth tonics and scalp treatments.

Same high purity across both sizes. Whether you order 5 mg or 10 mg, you receive the same ≥99% purity, same COA traceability, and same rigorous quality standards.

Ready to ship with cold chain. Due to the specific stability requirements of this research-grade neuropeptide, we recommend shipping VIP under cold chain conditions (with ice packs) to maintain its purity and integrity during transit. Vacuum-sealed, discreet packaging ensures product safety. Every batch includes COA documentation. Contact us to request a quote for your preferred vial size and quantity.

Sales manager:  Eira
whatsapp：+8619304441463
Email:  sales01@cnspks.com

1. Advanced Manufacturing Capabilities

Cutting-Edge Facilities: High-precision equipment ensuring purity and bioactivity.

Scalable Production: From milligram-scale research peptides to multi-kilogram industrial batches.

2. Innovation & Customer Commitment

Reliable Supply Chain: Competitive pricing & timely global delivery.

Global Reach: Trusted by researchers, pharmaceutical firms & industrial clients worldwide.

1. Expertise in Peptide Synthesis

Extensive Experience: 7 Years of expertise in synthetic peptide development.

Skilled Team: Experts in solid-phase and liquid-phase synthesis.

2. Advanced Manufacturing Capabilities

Cutting-Edge Facilities: High-precision equipment ensuring purity and bioactivity.

Scalable Production: From milligram-scale research peptides to multi-kilogram industrial batches.

3. Innovation & Customer Commitment

Reliable Supply Chain: Competitive pricing & timely global delivery.

Global Reach: Trusted by researchers, pharmaceutical firms & industrial clients worldwide.

4. Ultra-High Purity
Each batch is synthesized and purified to >99% purity (HPLC), ensuring reliable and reproducible results in sensitive experiments.

5.Accurate Dosing & Consistency
Our peptides are precisely weighed and vacuum-sealed under sterile conditions. Batch-to-batch consistency is rigorously maintained.

6.Endotoxin-Free & Sterile Processing
Manufactured in a cleanroom environment, our peptides are free from endotoxins, microbial contamination, and other impurities that could interfere with cell-based or in vivo studies.