Home›Research›Compare›Dihexa vs FGL
Peptide ComparisonDihexa vs FGL
Both are Neuro & Cognitive peptides.
Dihexa
PNB-0408
Half-life: Unknown (likely days based on effects)
49 providers listed
Dihexa has published research citations on file; FGL does not yet — the main evidence gap between them.
Dihexa
Evidence
FGL
Evidence
| Your goal | Better option |
|---|---|
| Has published research citations | Dihexa |
| Oral administration option | Dihexa |
| More provider options (49 vs 2) | Dihexa |
Research summary only — not medical advice. Consult a qualified provider before making any decisions.
Dihexa
FGL
About Dihexa
HGF/MET receptor potentiator; promotes new synapse formation; estimated 7 orders of magnitude more potent than BDNF in synaptogenesis models
About FGL
Mimics NCAM-mediated signaling via FGFR (fibroblast growth factor receptor) activation. Stimulates downstream Erk1/2 and PLCγ pathways. Promotes long-term potentiation (LTP) and synaptogenesis.
Information below reflects published research data only — not medical advice. Consult a qualified provider before use.
Dihexa
Under clinical review
Being verified by our medical team before we display contraindications for this peptide.
FGL
No established clinical contraindications. This is an investigational compound with limited human data and has not been evaluated by the FDA for safety in this context. Consult a qualified clinician.
Dihexa
FGL
Not enough vendor pricing yet.
Where to source these peptides
PeptideBase lists providers for educational research purposes only. Always consult a qualified healthcare professional before obtaining or using any peptide.
More Neuro & Cognitive Comparisons
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Cite this page
Data last updated July 22, 2026
Free to reference and republish with attribution to PeptideBase. Choose a format:
PeptideBase. (2026). Dihexa vs FGL — Per-mg Price Comparison. Retrieved July 22, 2026, from https://peptidebase.io/peptides/compare/dihexa/fgl