$250
$0.03/mg
-98% vs median/mg
Availability
In stock
Last checked
51 minutes ago
Established nootropics vendor that also carries research peptides; publishes COAs. Solid long-standing reputation. Aggregated from public sources; VialGrade does not endorse any vendor.
Worth a closer look before you buy: mixed buyer reports and a certificate-integrity flag.
Why this grade — Something official counts against this vendor — a government record or a hard link to a flagged store. Real lab tests would not cancel that out, so the grade stops here.
Based on 4 checks. 1 backed by a document.
0
Independent lab tests
—
Median tested purity
48
Listings
-60%
Typical price vs market
1
Buyer reviews on file
What we found
Everything we know about Nootropic Source, in one place — each one comes from something you can read further down this page. The grade above is a summary of this list, not a replacement for it: a good result and a bad one both stay visible instead of cancelling each other out. We mark each one: Confirmed (we have the document), Reported (someone else said it), or Our guess.
Government records
No FDA/DOJ/FTC enforcement or recall record on file.
Independent lab tests
No third-party lab tests on record for this vendor.
What buyers say
ReportedMixed reports from buyers.
Lab reports that don't add up
Confirmed3 certificate-integrity flags (e.g. a cert that resolves to a different maker).
Certificate integrity warning
Nootropic Source's certificates are issued by its own in-house lab, not an independent third party. A vendor testing itself and publishing the result is not independent verification.
11 of this vendor's certificates picture a different compound than the product they're attached to (e.g. a Semax certificate shown on the bpc 157 listing). A COA for another product proves nothing about this one.
The newest certificate this vendor publishes is from 2016. A years-old COA describes a batch long gone — it says nothing about the stock shipping today.
Derived from the certificates this vendor publishes. A red flag here doesn’t mean the product is fake — it means the vendor’s proof of testing can’t be trusted at face value. Not an accusation of intent.
Reputation
Unclaimed page — nothing here is written by them
Has this vendor claimed their page? No. Everything here was gathered by us from public sources.
No lab tests on record yet
We haven't found an independent lab test for this vendor yet.
No independent tests on record
Nobody independent has tested this vendor's product, as far as we can find.
We can't see how they ship
They don't sell through us, so we can't see how fast they ship.
Mixed reports · a fair number of reports · we're fairly sure
Established nootropics/research-chemical retailer with genuinely conflicting feedback: many customers report top-quality product and fast, professional service, while a meaningful number report non-delivery, orders stuck on 'processing,' and ignored support emails. A counterfeit look-alike domain (extra 's') adds confusion.
None on record
Official government actions (FDA, DOJ, FTC) and open fraud cases against this vendor. These are public records, not our opinion.
Each answer stands on its own and says where it came from. Where we don’t have the evidence, it says so — we never invent a number or blend everything into one score.
Independent testing
Real, publicly verifiable third-party tests. Purity is read from the certificate itself. A test reflects one lab’s result for one submitted batch — not a guarantee that every vial matches.
Every record below is a real certificate of analysis, gathered two ways: from the public verification feeds that independent labs (like Janoshik) publish, and from the certificates vendors post on their own product pages. We open each certificate document and read the measured purity, content, batch, and date directly off it — a scraper can’t read a number printed inside an image, so this is done by machine vision, then recorded here with a link back to the original.
Nothing here is typed in by a vendor or invented by us. Where a certificate is missing, we say so rather than filling the gap.
We re-check the lab feed, too. A “still listed” tag means the certificate is currently public in Janoshik’s database — we re-verify against the live feed and stamp the date. If a cert is later pulled, the tag flips. It’s a freshness check on the same source, not a second independent opinion.
Three different questions. Purity (“how clean?”), identity (“is it the right molecule?”, a mass-spec test), and content (“did I get the labeled mg?”) are separate. A vial can be 99% pure and still be the wrong peptide, or the right peptide underdosed. We flag the measured dose against the label above; underdosing is the most common real fraud.
Who submitted the sample matters. Most of these are vendor-submitted — the seller chose which vial to send, so one good certificate doesn’t prove every batch is the same. The gold standard is a blind test, where a buyer sends a vial they bought as a normal customer. Same label doesn’t prove same product; same batch number doesn’t prove same batch.
What buyers say
Established nootropics/research-chemical retailer with genuinely conflicting feedback: many customers report top-quality product and fast, professional service, while a meaningful number report non-delivery, orders stuck on 'processing,' and ignored support emails. A counterfeit look-alike domain (extra 's') adds confusion.
What buyers praise
Red flags reported
Sources
Gathered from public web sources on 8/5/2026 and weighted toward specific, reproducible reports over generic praise — praise is cheap to fake, failure reports and independent lab results are not. Reputation decays: ownership and quality change over time, so re-check against current sources before you buy.
Who owns it
Not linked to any other store we track
We checked Nootropic Source against every other store we track for the tell-tale signs that two “different” shops are the same people: the same tracking code, the same product photo, the same tested batch, the same supplier. We found none. That doesn’t make them trustworthy — it just means they aren’t one of a group of fake “rival” stores we’ve spotted.
Catalog
$250
$0.03/mg
-98% vs median/mg
Availability
In stock
Last checked
51 minutes ago
$300
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$160
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