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AMC Essentials
44 products · 56 listings
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Vial comparison
Dihexa prices
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3suppliers represented
3source-linked listings
2strengths available
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DOCUMENTATION PASSPORTS
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Listed amounts and selections
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Single-vial price overview
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| Strength | Selection | Lowest listed total price | Price per mg | Supplier count | Compare |
|---|---|---|---|---|---|
| 5 mg | 1 vial | $39.99 | $8.00 | 2 | Compare |
| 8 mg | 1 vial | $22.54 | $2.82 | 1 | Compare |
Suppliers with Dihexa listings
3 profiles
Sources and comparison limits
0 listings from direct supplier captures and 3 listings from aggregator reports. Capture and import dates record when data was obtained; they do not guarantee the supplier’s current price or stock.
Listings include out-of-stock and unconfirmed-stock records. Inclusion does not certify a supplier, a batch or a product. Read how matching and source dates work.
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FROM PEPTIDES CALCULATOR
About Dihexa
Source profile reviewed 2026-10-02 · Imported 2026-10-22. Read the full compound profile
Dihexa is a synthetic analogue of angiotensin IV, built at Washington State University by cutting the parent peptide down to its Tyr-Ile core and capping both ends so the molecule survives digestion and reaches the brain. It has been tested only in rats, mice, zebrafish and cell culture, where it is reported to act on the hepatocyte growth factor and c-Met system and to restore memory in scopolamine-treated and aged animals. No human study of Dihexa has ever been registered, the 2014 paper that established its mechanism was retracted in 2025, and vendors sell it both as oral capsules and as a pre-mixed nasal spray for research use only.
- Formula
- C27 H44 N4 O5
- Molar mass
- 504.7 g/mol
- CAS number
- 1401708-83-5
Research evidence described in the source
Preclinical models
4 protocol rows describe animal, cell or toxicology work. Amounts from these rows do not translate to people.
Community-reported use
4 rows record what blogs, vendor write-ups or forums describe for Dihexa. None has been verified against primary literature.
Limitations noted in the source
- Every amount on this page is a report of what a source describes, not a protocol to follow.
- Preclinical and community rows do not establish a human amount, schedule or route.
- Formulation, purity and presentation vary by supplier and are not covered by the dossier.
Publications and references linked by the source
Background is reproduced from Peptides Calculator with attribution. The source describes compound-level research. It does not evaluate the identity, quality or suitability of a listed supplier’s product or batch.