§ Same category · Healing peptides
KPV vs LL-37
Side-by-side price comparison across every tracked vendor. Updated every 4–6 hours.
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KPV
20
vendors tracked
from $2.75/mg
LL-37
12
vendors tracked
from $7.00/mg
◎ Cheapest $/mg:KPV at $2.75/mg
KPV
Anti-inflammatory α-MSH tripeptide
Operational
$29.15
$5.83/mg
In stock◎ Best $/mg
| Vendor | Grade | Risk | Price | $/mg | Trend | Stock | |
|---|---|---|---|---|---|---|---|
| Research Peptides Europe EU | A | Operational | $29.15 ◎ Best $/mg | $5.83 | In stock | Buy with code → |
Sort:
Last crawl 2026-11-06Sort:
2026-11-06LL-37
Antimicrobial cathelicidin
Operational
$34.99
$7.00/mg
In stock◎ Best $/mg
B-
Operational$36.00
$7.20/mg
In stock▲ 2.9% vs best
B-
Operational$39.00
$7.80/mg
In stock▲ 11.5% vs best
Operational
$42.99
$8.60/mg
In stock▲ 22.9% vs best
Operational
$43.19
$8.64/mg
In stock▲ 23.4% vs best
Operational
$64.99
$13.00/mg
In stock▲ 85.7% vs best
Operational
$89.00
$17.80/mg
In stock▲ 154.4% vs best
Operational
$94.97
$18.99/mg
In stock▲ 171.4% vs best
| Vendor | Grade | Risk | Price | $/mg | Trend | Stock | |
|---|---|---|---|---|---|---|---|
| Glacier Aminos US | B | Operational | $34.99 ◎ Best $/mg | $7.00 | In stock | Buy with code → | |
| RetaOneLabs US | B- | Operational | $36.00 ▲ 2.9% | $7.20 | In stock | Visit → | |
| Purus Peptides US | B- | Operational | $39.00 ▲ 11.5% | $7.80 | In stock | Visit → | |
| AMC Essentials US | B | Operational | $42.99 ▲ 22.9% | $8.60 | In stock | Visit → | |
| Research Peptides Europe EU | A | Operational | $43.19 ▲ 23.4% | $8.64 | In stock | Visit → | |
| Research Peptides US | B | Operational | $64.99 ▲ 85.7% | $13.00 | In stock | Visit → | |
| Core Peptides US | A | Operational | $89.00 ▲ 154.4% | $17.80 | In stock | Visit → | |
| BioLongevity Labs US | B | Operational | $94.97 ▲ 171.4% | $18.99 | In stock | Visit → |
Sort:
Last crawl 2026-11-12Sort:
2026-11-12About KPV
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.
About LL-37
The only human cathelicidin, studied for antimicrobial activity, wound healing, and modulation of innate immunity.