No independent test of Swiss Chems' Dihexa yet
- Priced far below the typical rate for Dihexa — a common sign of underdosing or a fake, not a deal.
- We hold no independent tests for Dihexa from any maker yet — unknown stays visible.
How to verify this yourself
To verify before you buy: ask Swiss Chems for the Janoshik COA for your batch number, then paste it into Verify — VialGrade confirms it's a real, unedited lab record.
Open the Verify toolDihexa (5mg/capsule), 60 Capsules
A synthetic oligopeptide derived from the angiotensin IV fragment.
Observed price
Median $/mg
$0.66/mg
Range $/mg
$0.20/mg–$18.8/mg
This listing
#3 of 10
mid-market
Real / active mg
—
Compared by cost-per-mg against 10 sized listings of this compound. Real / active mg needs an independent purity test — none on record yet. Purity vs grade
- Availability
- In stock
- Checked
- 10 hours ago
Hands you to swisschems.is — VialGrade doesn’t sell or take payment
Some vendor links may earn VialGrade a commission. It never changes a grade, a price, or where a listing ranks.
Swiss Chems
Unclaimed page
0
Lab tests
—
Median purity
74
Listings
Real listing aggregated from the vendor's public page. Buying happens on their site, never on VialGrade — we take no payment and hold no stock. These are sold for laboratory research use only, not for human consumption; the seller sets their own terms and age limits at checkout.
No independent test of Swiss Chems' Dihexa yet
- Priced far below the typical rate for Dihexa — a common sign of underdosing or a fake, not a deal.
- We hold no independent tests for Dihexa from any maker yet — unknown stays visible.
How to verify this yourself
To verify before you buy: ask Swiss Chems for the Janoshik COA for your batch number, then paste it into Verify — VialGrade confirms it's a real, unedited lab record.
Open the Verify toolCompare by real cost
Every Dihexa listing, cheapest per mg first
Sticker prices hide the size, so listings are ranked by what a milligram actually costs — with independently tested purity where it exists. All 14 are here: the last 4 are listings whose vendor never published a strength we can read, so they have no per-mg figure to sort on.
| # | Vendor | Size | Price | Per mg | Tested purity | Real $/active mg | |
|---|---|---|---|---|---|---|---|
| 1 | Swiss Chems | 500mg total | $98 | $0.20/mg · too cheap? | — | — | View |
| 2 | Umbrella Labs | 1g total1GRAM each | $200 | $0.20/mg · too cheap? | — | — | View |
| 3 | Swiss Chems | 300mg total5mg each | $70 | $0.23/mg · too cheap? | — | — | View |
| 4 | Umbrella Labs | 300mg total5MG each | $80 | $0.27/mg · too cheap? | — | — | View |
| 5 | Purerawz | 450mg total15mg per capsule/30ct/450mg each | $175 | $0.39/mg | — | — | View |
| 6 | PurerawzUnavailable | 1g total | $938 | $0.94/mg | — | — | View |
| 7 | PurerawzUnavailable | 540mg totalTablets · 20mg per tablet/27ct/540mg each | $507 | $0.94/mg | — | — | View |
| 8 | Umbrella Labs | 10mg total | $50 | $5.00/mg | — | — | View |
| 9 | Purerawz | 10mg total | $105 | $10.5/mg | — | — | View |
| 10 | Modern Aminos | 5mg total | $94 | $18.8/mg | — | — | View |
| Listed, but not rankable — no published strength to price per mg | |||||||
| — | Behemoth LabzUnavailable | 1 vial | $9 | no size published | — | — | View |
| — | Purerawz | 10mg | $87 | no size published | — | — | View |
| — | Simple Peptide | 1 vial | $109 | no size published | — | — | View |
| — | Umbrella Labs | 30ML | $120 | no size published | — | — | View |
Real $/active mg divides the price-per-mg by the measured purity — the honest cost of the actual peptide, so a 90%-pure vial isn’t compared as if it were 99%. Too cheap? flags a listing far below the market rate — often underdosing or a fake, not a deal. The crown marks the cheapest non-outlier; best value marks the lowest real cost per active mg. A vendor shown as Unavailable or Low stock is priced here but not currently buyable.
Understand this compound
What is Dihexa?
Preclinical / animal onlyA lab-made molecule studied for its striking ability, in animal brains, to encourage neurons to form new connections. Of interest for memory and brain-aging research; almost no human data exist.
Good to know: Extremely limited human safety data exist despite its high reported preclinical potency; oral bioavailability and long-term effects in humans are unestablished.
How does Dihexa work?
The science
An angiotensin IV-derived peptide that potentiates hepatocyte growth factor (HGF) activity at the c-Met receptor, driving synaptogenesis and dendritic spine formation.
Mechanism of action from published research — how the molecule behaves, not a claim about any product or any human-use effect.
What is Dihexa researched for?
Studied for cognitive enhancement and neurodegenerative disease via promotion of new synapse formation.
- Cognitive & moodStudied in memory, focus, mood, and neuroprotection research.
How far has the research gone?
Preclinical / animal research — potent synaptogenic effects shown in rodent models, with essentially no published human clinical data.
Where the science stands — an approved drug is not the same as the research-grade material a vendor sells, which is unregulated regardless.
What should I check before buying?
- Independent purity. Look for a third-party COA (Janoshik or MZ) showing a measured purity — not just a number the vendor typed.
- Batch match. The strongest evidence is a certificate for the exact batch you’ll receive, attributed to this vendor — check the cross-verification on the listing.
- Vendor reputation. See how the vendor is talked about in the community before trusting a new name.
Research context only — VialGrade never gives dosing, medical, or human-use guidance.
The lab evidence
What we could verify
Each row is a separate question with its own answer — one green row never vouches for the rest.
Identity
UnknownNo independent test on record for this listing.
Measured purity
UnknownNo independent purity measurement on record.
Batch traceability
UnknownNo batch on this listing matches an independent record.
Sterility
Not testedA purity certificate doesn't measure this — no such test on record.
Dose accuracy
UnknownNot something VialGrade measures — no test on record.
No third-party testing to cross-check
This listing doesn't advertise independent lab testing, and we don't hold an independent record for Swiss Chems's Dihexa. Absence of a certificate isn't proof of anything — but there's nothing here to verify.
- Independent testing. No third-party COA advertised or on record.
Cross-checks the vendor’s testing claim against independent lab records. Read from the certificate, not re-measured by VialGrade. Purity is not a grade. Never a statement that a product is safe, sterile, or correctly dosed. What “grade” actually means
Price trend
0.0 % over 30 days
$69.99 → $69.99
Every observation
| Date | Observed |
|---|---|
| $69.99 | |
| $69.99 |
0.0 % over 30 days · 36 checks · $69.99 on Sep 2, 2026 → $69.99 on Oct 2, 2026. Vendor list price before shipping or discounts. Observed, not projected.
Research-use-only — not FDA-approved
Sold “for research use only,” this compound is not FDA-approved for human use and has not been evaluated for safety, purity, or sterility in people. It is generally not a scheduled controlled substance, so buying it as a research chemical is typically not itself a drug crime — but marketing or using it as a drug is not lawful, and it is not a dietary supplement.
General information, not legal or medical advice. VialGrade sells nothing and encourages no human use.
Same compound
See the full Dihexa market — all 14 vendors, price history & lab tests