Dihexa

Research

Dihexa (PNB-0408)

Aliases
PNB-0408
Administration
Oral (research), Intranasal (research)

Documented benefits

Tier 1 · Peer-reviewed / regulatory

Benefit categories

Cognitive & Neuroprotection

Dihexa's defining research application — targeting the HGF/c-Met pathway, distinct from the BDNF-focused mechanism of Semax or Selank.

Cognitive enhancement

Promoted a dramatic increase in new synaptic connections in rodent brain models, though unstudied in humans.

Neuroprotection

Its HGF/c-Met pathway activity is being explored specifically for neurodegenerative conditions like Alzheimer's.