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Peptide Comparison
Desmopressin vs Dihexa
Both are Cognitive peptides.
Desmopressin
DDAVP
Half-life: 1.5-2.5 hours (intranasal)
2 providers listed
Dihexa
PNB-0408
Half-life: Unknown (likely days based on effects)
53 providers listed
Quick Verdict
Desmopressin
Risk
Half-life
1.5-2.5 hours (intranasal)
Dihexa
Risk
Half-life
Unknown (likely days based on effects)
Side-by-Side Comparison
About Desmopressin
Synthetic vasopressin analogue (V2R selective); crosses blood-brain barrier; enhances hippocampal LTP and memory consolidation; longer-acting than natural vasopressin
A synthetic vasopressin analogue with preferential V2R activity. Used medically for diabetes insipidus; studied off-label for memory enhancement and cognitive improvement.
Research Areas
About Dihexa
HGF/MET receptor potentiator; promotes new synapse formation; estimated 7 orders of magnitude more potent than BDNF in synaptogenesis models
An extremely potent cognitive enhancer that promotes synaptogenesis and neuroplasticity. Shows remarkable results in Alzheimer's and cognitive decline models.
Research Areas
Find Providers
Where to source these peptides
Providers offering
Desmopressin
2 listed
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Providers offering
Dihexa
53 listed
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