healing
KPV
Anti-inflammatory α-MSH tripeptide
Cheapest offer
$0.16/mg
29 vendors tracked31 live pricesLast crawl: 2026-06-10 18:02 UTC
About
A three-residue fragment of α-MSH studied for anti-inflammatory effects in gut and skin preclinical models. Commonly paired with BPC-157 for GI protocols.
Also known as: Lysine-Proline-Valine, α-MSH (11–13)
Reconstitution calculator
!
For research purposes only. Not for human consumption. Always verify calculations independently.
Cost-per-dose recalculates as you adjust the calculator above.
KPV · 4mg
1 vendors
Operational
$38.00
$9.50/mg· $4.75/dose
In stockOn sale
| Vendor | Grade | Risk | Price | $/mg | Trend | $/dose at 0.5 mg | Stock | |
|---|---|---|---|---|---|---|---|---|
| Core Peptides US | A | Operational | $38.00 On sale | $9.50 | $4.75 | In stock | Buy with code → |
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Last crawl 2026-06-10Sort:
2026-06-10KPV · 5mg
1 vendors
Operational
$29.15
$5.83/mg· $2.91/dose
In stock◎ Best $/mg
| Vendor | Grade | Risk | Price | $/mg | Trend | $/dose at 0.5 mg | Stock | |
|---|---|---|---|---|---|---|---|---|
| Research Peptides Europe EU | A | Operational | $29.15 ◎ Best $/mg | $5.83 | $2.91 | In stock | Buy with code → |
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Last crawl 2026-06-10Sort:
2026-06-10KPV · 10mg
28 vendors
B
Operational$28.99
$2.90/mg· $1.45/dose
In stock◎ Best $/mg
Watch
$30.00
$3.00/mg· $1.50/dose
In stockOn sale▲ 3.5% vs best
B-
Operational$36.75
$3.67/mg· $1.84/dose
Out of stockOn sale▲ 26.8% vs best
Operational
$37.80
$3.78/mg· $1.89/dose
In stock▲ 30.4% vs best
B-
Operational$39.00
$3.90/mg· $1.95/dose
Out of stock▲ 34.5% vs best
Operational
$39.99
$4.00/mg· $2.00/dose
In stock▲ 37.9% vs best
Operational
$39.99
$4.00/mg· $2.00/dose
In stockOn sale▲ 37.9% vs best
Watch
$39.99
$4.00/mg· $2.00/dose
In stock▲ 37.9% vs best
B-
Operational$39.99
$4.00/mg· $2.00/dose
In stock▲ 37.9% vs best
Operational
$40.00
$4.00/mg· $2.00/dose
Out of stock▲ 38.0% vs best
B-
Watch$44.00
$4.40/mg· $2.20/dose
In stock▲ 51.8% vs best
B
Operational$44.00
$4.40/mg· $2.20/dose
In stock▲ 51.8% vs best
B
Operational$49.00
$4.90/mg· $2.45/dose
In stock▲ 69.0% vs best
B-
Operational$49.00
$4.90/mg· $2.45/dose
In stock▲ 69.0% vs best
B
Operational$49.99
$5.00/mg· $2.50/dose
In stockOn sale▲ 72.4% vs best
Operational
$51.99
$5.20/mg· $2.60/dose
In stock▲ 79.3% vs best
Operational
$52.99
$5.30/mg· $2.65/dose
In stock▲ 82.8% vs best
B-
Operational$55.00
$5.50/mg· $2.75/dose
Out of stock▲ 89.7% vs best
Operational
$55.00
$5.50/mg· $2.75/dose
In stock▲ 89.7% vs best
Watch
$55.00
$5.50/mg· $2.75/dose
Out of stock▲ 89.7% vs best
Operational
$59.99
$6.00/mg· $3.00/dose
In stock▲ 106.9% vs best
Operational
$64.79
$6.48/mg· $3.24/dose
In stock▲ 123.5% vs best
Watch
$64.99
$6.50/mg· $3.25/dose
In stock▲ 124.2% vs best
Operational
$79.99
$8.00/mg· $4.00/dose
In stock▲ 175.9% vs best
Watch
$79.99
$8.00/mg· $4.00/dose
In stock▲ 175.9% vs best
Operational
$89.99
$9.00/mg· $4.50/dose
In stock▲ 210.4% vs best
Operational
$99.97
$10.00/mg· $5.00/dose
In stock▲ 244.8% vs best
Operational
$139.99
$14.00/mg· $7.00/dose
In stockOn sale▲ 382.9% vs best
| Vendor | Grade | Risk | Price | $/mg | Trend | $/dose at 0.5 mg | Stock | |
|---|---|---|---|---|---|---|---|---|
| Welli Labs US | B | Operational | $28.99 ◎ Best $/mg | $2.90 | $1.45 | In stock | Buy with code → | |
| S1 Research (Step One Ventures) US | C | Watch | $30.00 On sale ▲ 3.5% | $3.00 | $1.50 | In stock | Visit → | |
| Southern Aminos US | B- | Operational | $36.75 On sale ▲ 26.8% | $3.67 | $1.84 | Out | Visit → | |
| ResearchPeptide UK UK | B- | Operational | $37.80 ▲ 30.4% | $3.78 | $1.89 | In stock | Visit → | |
| Purus Peptides US | B- | Operational | $39.00 ▲ 34.5% | $3.90 | $1.95 | Out | Visit → | |
| AMC Essentials US | B | Operational | $39.99 ▲ 37.9% | $4.00 | $2.00 | In stock | Visit → | |
| Double R Labs US | B | Operational | $39.99 On sale ▲ 37.9% | $4.00 | $2.00 | In stock | Visit → | |
| Modern Research Peptides (.net) US | B- | Watch | $39.99 ▲ 37.9% | $4.00 | $2.00 | In stock | Visit → | |
| Valor Peptides US | B- | Operational | $39.99 ▲ 37.9% | $4.00 | $2.00 | In stock | Visit → | |
| Peptide Crafters US | A | Operational | $40.00 ▲ 38.0% | $4.00 | $2.00 | Out | Visit → | |
| Ameano Peptides US | B- | Watch | $44.00 ▲ 51.8% | $4.40 | $2.20 | In stock | Visit → | |
| EZ Peptides US | B | Operational | $44.00 ▲ 51.8% | $4.40 | $2.20 | In stock | Visit → | |
| Ion Peptide US | B | Operational | $49.00 ▲ 69.0% | $4.90 | $2.45 | In stock | Visit → | |
| Lab Sourced US | B- | Operational | $49.00 ▲ 69.0% | $4.90 | $2.45 | In stock | Visit → | |
| MS Peptides US | B | Operational | $49.99 On sale ▲ 72.4% | $5.00 | $2.50 | In stock | Visit → | |
| Glacier Aminos US | B | Operational | $51.99 ▲ 79.3% | $5.20 | $2.60 | In stock | Visit → | |
| One Day Compounds US | B- | Operational | $52.99 ▲ 82.8% | $5.30 | $2.65 | In stock | Visit → | |
| Atomik Labz US | B- | Operational | $55.00 ▲ 89.7% | $5.50 | $2.75 | Out | Visit → | |
| FITSKNS Research Group US | B- | Operational | $55.00 ▲ 89.7% | $5.50 | $2.75 | In stock | Visit → | |
| Solution Peptides US | B- | Watch | $55.00 ▲ 89.7% | $5.50 | $2.75 | Out | Visit → | |
| Research Peptides US | B | Operational | $59.99 ▲ 106.9% | $6.00 | $3.00 | In stock | Visit → | |
| Research Peptides Europe EU | A | Operational | $64.79 ▲ 123.5% | $6.48 | $3.24 | In stock | Visit → | |
| Australian Peptide Store AU | B- | Watch | $64.99 ▲ 124.2% | $6.50 | $3.25 | In stock | Visit → | |
| Ascension Peptides US | B | Operational | $79.99 ▲ 175.9% | $8.00 | $4.00 | In stock | Visit → | |
| Felix Chemical Supply US | B- | Watch | $79.99 ▲ 175.9% | $8.00 | $4.00 | In stock | Visit → | |
| Pure Lab Peptides US | B- | Operational | $89.99 ▲ 210.4% | $9.00 | $4.50 | In stock | Visit → | |
| BioLongevity Labs US | B | Operational | $99.97 ▲ 244.8% | $10.00 | $5.00 | In stock | Visit → | |
| Nexus Peptides US | B | Operational | $139.99 On sale ▲ 382.9% | $14.00 | $7.00 | In stock | Visit → |
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Last crawl 2026-06-10Sort:
2026-06-10KPV · 694.45mg
1 vendors
B
Operational$109.99
$0.16/mg· $0.08/dose
In stockOn sale
| Vendor | Grade | Risk | Price | $/mg | Trend | $/dose at 0.5 mg | Stock | |
|---|---|---|---|---|---|---|---|---|
| MS Peptides US | B | Operational | $109.99 On sale | $0.16 | $0.08 | In stock | Buy with code → |
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Last crawl 2026-06-10Sort:
2026-06-10§ Frequently asked
Common questions about KPV
- What is KPV?
- KPV is a three-residue fragment (Lysine-Proline-Valine) derived from the C-terminus of α-MSH. It is studied for anti-inflammatory effects in gut and skin preclinical models, and is commonly paired with BPC-157 in gastrointestinal research protocols.
- Is KPV FDA-approved?
- No. KPV is not approved by the FDA or any major regulator for human use. Research-peptide vendors sell it for laboratory research only.
- What is the half-life of KPV?
- Published rodent studies report a plasma half-life of roughly 1–2 hours, with PepT1-transporter-mediated tissue accumulation appearing to prolong functional effects beyond the circulating kinetics.
- What dose of KPV is used in research?
- Doses reported in published preclinical studies vary by species, route, and inflammatory model. Pepticker does not publish a dosing protocol — refer to the original literature for the model you are reproducing.
- What is KPV commonly stacked with?
- Researchers most commonly pair KPV with BPC-157 in gastrointestinal protocols and with LL-37 in mucosal-immunity work, based on published preclinical research and vendor protocols.
- Is KPV legal?
- KPV is sold for research use in the US, Canada, and the UK. In Australia it is TGA Schedule 4 and personal import is tightly controlled. Status is informational — not legal advice.
Editorial summary of published research. Not medical advice. See /methodology for sourcing.
Research use only. The compounds listed on this page are not approved for human use through research-chemical channels. Nothing on this page is medical advice. Consult a qualified clinician before considering any peptide protocol. See affiliate disclosure and our scoring methodology.
Keep exploring
More on KPV & related research
Related peptides
- BPC-157— Tissue-repair research peptide
- LL-37— Antimicrobial cathelicidin
- TB-500— Actin-binding healing fragment
- Thymosin Beta-4 (TB-4)— Full-length actin-sequestering peptide
- TB-500 Fragment 17-23— Minimal actin-binding core of TB-4
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Vendors selling this peptide