§ Same category · Healing peptides
BPC-157 vs LL-37
Side-by-side price comparison across every tracked vendor. Updated every 4–6 hours.
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BPC-157
16
vendors tracked
from $1.80/mg
LL-37
12
vendors tracked
from $7.00/mg
◎ Cheapest $/mg:BPC-157 at $1.80/mg
BPC-157
Tissue-repair research peptide
B
Operational$19.99
$4.00/mg
In stock◎ Best $/mg
B-
Watch$39.99
$8.00/mg
In stock▲ 100.1% vs best
Operational
$45.35
$9.07/mg
In stock▲ 126.9% vs best
Operational
$52.00
$10.40/mg
In stock▲ 160.1% vs best
| Vendor | Grade | Risk | Price | $/mg | Trend | Stock | |
|---|---|---|---|---|---|---|---|
| Welli Labs US | B | Operational | $19.99 ◎ Best $/mg | $4.00 | In stock | Buy with code → | |
| Modified Aminos US | B- | Watch | $39.99 ▲ 100.1% | $8.00 | In stock | Visit → | |
| Research Peptides Europe EU | A | Operational | $45.35 ▲ 126.9% | $9.07 | In stock | Visit → | |
| Core Peptides US | A | Operational | $52.00 ▲ 160.1% | $10.40 | In stock | Visit → |
Sort:
Last crawl 2026-11-13Sort:
2026-11-13LL-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 2026-11-13Sort:
2026-11-13About BPC-157
BPC-157 is a synthetic peptide derived from a protective protein found in gastric juice. Widely studied in preclinical models for tendon, ligament, and gastrointestinal tissue recovery.
About LL-37
The only human cathelicidin, studied for antimicrobial activity, wound healing, and modulation of innate immunity.