Biohacking Guide peptide vault logoBioHackingGuide
    CalculatorPeptide TableSourcesPeptidesJoin Email ListCommunity
    Join r/BioHackingGuideShop Peptides
    Back to Peptides
    Cognitive / Mood / Neuro

    Dihexa

    Dihexa is an oligopeptide drug derived from angiotensin IV, shown to be millions of times more potent than BDNF at promoting neurogenesis and synaptogenesis.

    Visit Trusted Source

    Mechanism of Action

    Potently activates hepatocyte growth factor (HGF) pathway, promoting dendritic spine formation and synaptic connectivity.

    Dosing Overview

    Research suggests 5-10mg daily orally, for 4-6 weeks with breaks.

    Timeline of Effects

    Cognitive effects may be noticed within 1-2 weeks. Full benefits over 4-6 weeks.

    Stack Suggestions

    Semax, Methylene Blue, Selank

    Safety Notes

    Extremely potent. Use conservatively. Limited human safety data. For research purposes only.

    Reconstitution Guide

    Available as oral tablets. No reconstitution needed.

    Ready to Research Dihexa?

    Get premium quality peptides from our trusted supplier with exclusive community discounts.

    Shop Optimum Formula
    Biohacking Guide peptide vault logoBioHackingGuide

    Your peptide guide for research, dosing, and biohacking education.

    Quick Links

    Peptide Dosage CalculatorPeptide Guide TableTrusted Peptide SourcesPeptide Guides

    Community

    Biohacking Communityr/BioHackingGuide Optimum Formula

    Stay Updated

    Get the latest peptide research and guides.

    Join the email list

    Disclaimer: All information on this site is for educational and research purposes only. Peptides and research chemicals are not intended for human consumption. They are sold strictly for in-vitro research, laboratory use, or as reference standards. Always consult with qualified professionals before any research activities.

    © 2026 BioHackingGuide. All rights reserved.

    Age Verification

    This site contains research and educational content intended for adults. You must be 21 or older to continue.