PepSight
ANTI-VIRAL/ANTI-MICROBIAL

KPV

KPV is a anti-viral/anti-microbial peptide used in evidence-based, physician-supervised protocols. Use acutely during illness, post-surgery prophylaxis, or ongoing IBD/gut inflammation.

What is KPV?

Tripeptide alpha-MSH fragment (Lys-Pro-Val). Binds MC1R/MC3R on immune cells, suppresses NF-kB and pro-inflammatory cytokines, promotes mucosal healing. Potent anti-inflammatory and antimicrobial activity.

Uses & clinical decision logic

Use acutely during illness, post-surgery prophylaxis, or ongoing IBD/gut inflammation. Can use orally for GI-specific effect (dissolve in water).

KPV dosage & administration

Vial sizeBAC waterDosing rangeUnits / doseFrequencyRoute
5mg1mL250-500mcg5-10 unitsBased on injury/illnessSubQ
10mg2mL250-500mcg5-10 unitsBased on injury/illnessSubQ

Safety & contraindications

No major contraindications; start conservatively during active illness.

Stacking & combinations

Synergistic with BPC-157 and Larazotide for gut repair stack; compatible with LL-37 during infection.

Related peptides

Frequently asked questions

What is KPV used for?

Use acutely during illness, post-surgery prophylaxis, or ongoing IBD/gut inflammation. Can use orally for GI-specific effect (dissolve in water).

What is the typical KPV dosage?

Common dosing ranges from 250-500mcg (Based on injury/illness, SubQ). Exact dosing is individualized and set by a licensed physician.

How is KPV administered?

KPV is typically administered via SubQ.

What are the contraindications for KPV?

No major contraindications; start conservatively during active illness.

Considering KPV?

Build a physician-supervised protocol around your goal — no gatekeeping, real doctors, 503A compounding pharmacies.

Build your protocol →

This page is for educational purposes only and is not medical advice. Peptide therapies described here are provided under physician supervision through 503A compounding pharmacies. Many peptides are not FDA-approved for the uses described. Do not start, stop, or change any protocol without consulting a licensed physician.