All products are supplied for laboratory research use only — not for human or veterinary use.

Peptide Medix · Research catalog

Category

Nootropic Peptides

The ACTH-fragment and neurotrophic group — Semax and Selank with their N-acetyl and amidate variants, plus Dihexa, Cerebrolysin and P21. The amidate forms are modified for stability rather than potency, which is the comparison most listings here are bought for. Many are stocked as nasal spray as well as vial.

12 products$38–$480 price range12 in stock on this page

Showing 12 of 12

Nootropic Peptides

Adamax

Adamantane-modified Semax-family analog for neurotrophic signaling research

In stock

$93

Nootropic Peptides

Cerebrolysin

Porcine brain-derived low-molecular-weight peptide solution in sealed ampoules

In stock2 sizes

from$97

Nootropic Peptides

Cortexin

Low-molecular-weight cortical polypeptide complex, 10 mg lyophilized vials

In stock2 sizes

from$63

Nootropic Peptides

Dihexa

Angiotensin IV-derived peptidomimetic studied in HGF/c-Met synaptogenesis models

In stock2 sizes

from$140

Nootropic Peptides

N-Acetyl Selank Amidate

Terminally protected Selank analog for stability and behavioral research

In stock

$76

Nootropic Peptides

N-Acetyl Semax Amidate

Terminally protected Semax analog for extended-stability research

In stock

$76

Nootropic Peptides

Noopept

N-phenylacetyl-L-prolylglycine ethyl ester, a dipeptide-derived nootropic compound

In stock2 sizes

from$38

Nootropic Peptides

P-21 (P021)

CNTF-derived peptide mimetic studied in neurogenesis and BDNF signaling models

In stock

$123

Nootropic Peptides

PE-22-28

Spadin-derived heptapeptide studied as a TREK-1 potassium channel blocker

In stock

$72

Nootropic Peptides

Selank

Tuftsin-derived heptapeptide for anxiolytic and immune signaling research

In stock2 sizes

from$42

Nootropic Peptides

Semax

ACTH(4-10) heptapeptide analog for neurotrophic and cognition research

In stock3 sizes

from$42