Description
KPV 5mg is a premium research peptide widely referenced in scientific studies involving inflammation modulation, gut barrier integrity, immune regulation, and skin health pathways. As one of the most highly researched anti‑inflammatory peptides, KPV is frequently used in laboratory settings exploring cytokine balance, epithelial repair, and immune system signaling.
⭐ Key Features
- High‑purity KPV 5mg for laboratory research
- Supports studies on inflammation reduction and immune system modulation
- Commonly researched for gut health pathways, epithelial repair, and skin barrier function
- Stable buffer / mannitol-free lyophilized peptide for qualified research laboratories
- Manufactured under strict quality and purity standards
🧪 Main Research Benefits
KPV is frequently studied for its potential roles in:
- Inflammation modulation and cytokine balance pathways
- Gut barrier integrity and epithelial repair research
- Immune system regulation and signaling
- Skin health and barrier function models
- Cellular protection and anti‑inflammatory mechanisms

| CAS Number | 84012-26-0 |
| Other Names | Lysine-Proline-Valine |
| IUPAC Name | N-acetyl-L-lysyl-L-prolyl-L-valinamide |
| Molecular Formula | C₂₂H₁₈O₁₁ |
| Molecular Weight | 458.4 |
| Purity | ≥99% Pure (LC-MS) – Mannitol-free (no bulking agents or buffers) |
Peptide Storage
- Avoid light exposure
- Do not store peptides in solution long-term
- Long term storage – you can store for up to 2 years in the freezer
- Avoid repeated freezing and thawing of the peptide
- Store peptide in a cold, dry, dark place
⚠️ Important Notice
Opeptides sells all products only for laboratory research. Researchers must use these materials in controlled research settings and never for human or animal use. Do not consume, inject, or apply these products. Do not use them to diagnose, treat, cure, or prevent any disease. You also cannot use Opeptides products in foods, drugs, cosmetics, medical devices, or any clinical environment. All information on this site supports education and research, not medical guidance. The U.S. Food and Drug Administration has not evaluated any statements on this website.
Opeptides operates strictly as a chemical supplier. We do not act as a compounding pharmacy or a chemical compounding facility under Section 503A of the Federal Food, Drug, and Cosmetic Act. We also do not operate as an outsourcing facility under Section 503B. Researchers must follow all laws, regulations, and safe laboratory practices when using our products.










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