§ Same category · Cognitive peptides
Dihexa vs PNC-27
Side-by-side price comparison across every tracked vendor. Updated every 4–6 hours.
Pepticker may earn affiliate commissions (typically 5-20%) from linked vendors. See our Affiliate Disclosure.
Dihexa
4
vendors tracked
from $3.20/mg
PNC-27
6
vendors tracked
from $8.00/mg
◎ Cheapest $/mg:Dihexa at $3.20/mg
Dihexa
BDNF-potentiating hepatapeptide
Operational
$84.00
$16.80/mg
Out of stock◎ Best $/mg
B-
Operational$159.00
$31.80/mg
In stock▲ 89.3% vs best
Watch
$159.00
$31.80/mg
In stock▲ 89.3% vs best
| Vendor | Grade | Risk | Price | $/mg | Trend | Stock | |
|---|---|---|---|---|---|---|---|
| Modern Aminos US | B | Operational | $84.00 ◎ Best $/mg | $16.80 | Out | Buy with code → | |
| Atomik Labz US | B- | Operational | $159.00 ▲ 89.3% | $31.80 | In stock | Visit → | |
| Solution Peptides US | B- | Watch | $159.00 ▲ 89.3% | $31.80 | In stock | Visit → |
Sort:
Last crawl 2026-05-09Sort:
2026-05-09PNC-27
Tumor-selective membrane-disrupting peptide
Watch
$39.99
$8.00/mg
In stock◎ Best $/mg
B-
Operational$59.00
$11.80/mg
In stock▲ 47.5% vs best
Operational
$138.00
$27.60/mg
In stock▲ 245.1% vs best
| Vendor | Grade | Risk | Price | $/mg | Trend | Stock | |
|---|---|---|---|---|---|---|---|
| Modern Research Peptides (.net) US | B- | Watch | $39.99 ◎ Best $/mg | $8.00 | In stock | Buy with code → | |
| Lab Sourced US | B- | Operational | $59.00 ▲ 47.5% | $11.80 | In stock | Visit → | |
| Core Peptides US | A | Operational | $138.00 ▲ 245.1% | $27.60 | In stock | Visit → |
Sort:
Last crawl 2026-05-09Sort:
2026-05-09About Dihexa
A hexapeptide derivative of the angiotensin IV fragment, studied for cognitive enhancement via BDNF potentiation.
About PNC-27
A fusion peptide containing the MDM2 binding domain of p53 and a membrane-translocating signal, studied for cancer-cell-selective cytotoxicity.