PE-22-28
Cognitive & MoodPE-22-28 is a synthetic peptide derived from the brain-specific protein spadin (sortilin propeptide). It is researched as a potential antidepressant candidate that targets the TREK-1 potassium channel, with preclinical studies showing anxiolytic and antidepressant-like effects.
Best price
$6.75/mg
Vendors
1
Compare Prices
Core Peptides
8mg$54.00Updated Jul 7, 2026
$6.75/mg