KPV 99% High Purity Peptide Powder Multiple Specifications: 5 mg / 10 mg per vial

What Is KPV?
KPV (Lysine-Proline-Valine) is a naturally occurring tripeptide that corresponds to the C-terminal sequence of alpha-melanocyte stimulating hormone (α-MSH). α-MSH is known for its anti-inflammatory and immunomodulatory effects, but as a full-length peptide it can also affect pigmentation. KPV retains the anti-inflammatory properties of α-MSH without the melanotropic (pigmentation) activity, making it a more targeted research tool. KPV exerts its effects by binding to melanocortin receptors (MC1R, MC3R) expressed on immune cells and skin cells. Activation of these receptors leads to the downregulation of nuclear factor kappa-B (NF-κB), reduced production of pro-inflammatory cytokines (TNF-α, IL-1, IL-6, IL-8), and increased anti-inflammatory mediators (IL-10). It also promotes wound healing by enhancing keratinocyte migration and reducing oxidative stress. KPV is studied for various inflammatory conditions including dermatitis, psoriasis, rosacea, inflammatory bowel disease (IBD), and arthritis. Our KPV is supplied as a high-purity (99%+) lyophilized powder, available in 5 mg and 10 mg vials, with CAS 67727-97-3.

Why Choose Our KPV with Multiple Specifications?
Pick the right amount for your needs. The 5 mg vial is ideal for small-scale trials, pilot studies, or low-concentration formulations. The 10 mg vial suits standard research protocols or larger-batch topical products. Choose the size that fits your project.

Potent anti-inflammatory without pigmentation. Unlike full-length α-MSH, KPV targets inflammation without affecting skin color, making it more suitable for research into skin conditions where unwanted pigmentation is not desired.

Broad research applications. From calming acne and rosacea to supporting gut health, KPV's versatility makes it attractive to researchers across dermatology, immunology, and gastroenterology.

Well-tolerated and safe profile. KPV has been shown in studies to have low toxicity and good local tolerability, making it a promising candidate for topical formulations.

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 in both sizes. We maintain stock of both specifications. Vacuum-sealed, discreet packaging with cold chain options available. Contact us to request a quote for your preferred vial size and quantity.

Product Highlights (Bullet Points)

• 99%+ High Purity – Lab-tested, batch traceable, reliable results

• Two Specifications Available – 5 mg and 10 mg per vial – choose the right size for your research or formulation

• CAS 67727-97-3 – Clear chemical identification for professional sourcing

• Tripeptide with Potent Anti-Inflammatory Effects – Derived from alpha-melanocyte stimulating hormone (α-MSH)

• Skin Repair & Wound Healing – Supports tissue regeneration and reduces redness

• Immune Modulation – Helps calm overactive immune responses

• Safe Delivery – Vacuum-sealed, discreet packaging, global shipping

• Flexible pricing – Different price points for different vial sizes. Contact us for a quote

• Bulk & retail welcome – From single vials to wholesale orders

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.