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Ascend Bio Labs

US-domestic storefront publishing batch-level certificates from Vanguard Laboratory (Olympic Analytical LLC, Olympia WA), an ISO/IEC 17025:2017 lab accredited under A2LA certificate 6377.01. Certificates carry HPLC purity and assay, ICP-MS heavy metals, LAL endotoxin and USP <71> sterility. Domain registered 2025-11-29. The storefront advertises LC-MS identity testing on every batch; the certificates examined do not include an identity test. Aggregated from public sources; VialGrade does not endorse any vendor.

Updated 2026-08-24
VialGrade
VialGrade A

A — generally trusted

No red flags on record, and the evidence is real: 10 independent lab tests and independently corroborated evidence. Not an endorsement — just what the data shows.

Lab testsYes· 1 check
Government recordsNothing bad found· 1 check
Buyer reportsNothing on file
Business infoNothing on file

Why this grade — No red flags on record, and 10 independent lab tests on file. A grade reflects the evidence we hold, not the safety of any vial you receive.

Based on 2 checks. 1 backed by a document.

10

Independent lab tests

99.1%

Median tested purity

86

Listings

-9%

Typical price vs market

—

Buyer reviews on file

Read from the certificate, not re-measured by VialGrade. Purity is not a grade. Purity vs grade

The bottom line

Is Ascend Bio Labs legit?

Based on 2 checks. 1 backed by a document.

A — generally trusted. What that rests on: 10 independent lab tests on record, no FDA, DOJ or FTC enforcement record on file and no buyer-review record gathered yet.

Nothing here says a product is safe to use, and nothing here is an endorsement — VialGrade sells nothing and takes no money from vendors. Where we hold no evidence, the section below says so plainly instead of disappearing.

Which checks did we run, and what did each one find?

Every seam we hold on Ascend Bio Labs, 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

Confirmed

10 independent lab tests on record · median 99.1%.

VerdictEvidenceLab testsTrackersStorefrontBuyersRegulatorsWho owns itCatalogHistory

Evidence, check by check

Where does the evidence hold up, and where is it missing?

Of the 6 things we check on a vendor, 4 are backed by evidence we can point at, 0 need a closer look, and 2 we simply don’t know. Each card says which, and where it came from.

Who they are

Confirmed

Unclaimed page — nothing here is written by them

Has this vendor claimed their page? No. Everything here was gathered by us from public sources.

Lab tests current?

Confirmed

10 lab tests on file · newest tested 2026-07-13

The independent lab tests we hold for this vendor, newest first.

Independently tested?

Confirmed

10 independent lab tests · typically 99.1% pure

Independent lab tests and published batch test records linked to this vendor.

Track record shipping

We don't know

We can't see how they ship

They don't sell through us, so we can't see how fast they ship.

What buyers say

We don't know

No buyer reviews found

We searched the web for buyer reviews and complaints about this vendor and found nothing solid yet.

Scam & red flags

Confirmed

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

Has anyone independently tested Ascend Bio Labs?

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.

How does this data get here?

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.

What a certificate does & doesn’t prove

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.

99.8%

highest tested purity

CertificateManufacturerBatchPurityContent / doseLab
Ascend Bio LabsV260629-27-00299.10%—Vanguard Laboratory Verify
Ascend Bio LabsV260602-23-00899.10%—Vanguard Laboratory Verify
Ascend Bio LabsV260602-23-00799.10%—Vanguard Laboratory Verify
Ascend Bio LabsV260602-23-01299.10%—Vanguard Laboratory Verify
Ascend Bio LabsV260602-23-01799.70%—Vanguard Laboratory Verify
Ascend Bio LabsV260602-23-00499.10%—Vanguard Laboratory Verify
Ascend Bio LabsV260602-23-01199.80%—Vanguard Laboratory Verify
Ascend Bio LabsV260602-23-00699.10%—Vanguard Laboratory Verify
Ascend Bio LabsV260602-23-01099.30%—Vanguard Laboratory Verify
Ascend Bio LabsV260602-23-00299.80%—Vanguard Laboratory Verify

Third-party aggregators

What do other trackers say about Ascend Bio Labs?

No independent peptide tracker we follow has published a rating for Ascend Bio Labs.

We read the ratings other aggregators publish and show them side by side with a link to each source. None of them covers this vendor, so there is no second opinion to compare ours against.

Operational signals

What does Ascend Bio Labs’s own storefront tell us?

We haven’t read Ascend Bio Labs’s own site into a record yet.

This section normally carries neutral facts from the vendor's public site and domain records — how old the domain is, which payment rails it takes, whether it posts a research-use-only notice. None of it proves what is in a vial, and right now we hold none of it for this vendor.

What buyers say

What do buyers report about Ascend Bio Labs?

We haven’t gathered a buyer-review record for Ascend Bio Labs.

We collect buyer reports from public web sources and weight them toward specific, reproducible failures over generic praise. Nothing has been gathered for this vendor yet — silence here is an absence of information, not an absence of problems.

Community

What does r/Peptides say about Ascend Bio Labs?

No r/Peptides discussion for Ascend Bio Labs has been captured.

Real vendors usually get talked about. An absence of mentions is a mild signal worth noticing — it is not a clean bill of health, and it is not proof the vendor is new or fake either.

Regulators

Has any regulator taken action against Ascend Bio Labs?

No FDA, DOJ or FTC enforcement or recall record is on file for Ascend Bio Labs.

We check public agency records for actions naming this vendor or an operator matched to it, and found none. An absent record is not a clean bill of health: most sellers in this market have never been the subject of a public action, and enforcement lags the market by years.

Who owns it

Who’s really behind Ascend Bio Labs?

We found no hard identifier tying Ascend Bio Labs to any other storefront we track.

Not linked to any other store we track

We checked Ascend Bio Labs 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

What does Ascend Bio Labs sell, and at what price?

typically below market

86 listings we have read from their store, cheapest per milligram first, priced 9% below the market median across 73 comparable listings. A price is not evidence of quality either way.

GHK-Cu 100mg / 2 VialsAscend Bio Labs
AGrade A
Skin & cosmeticRecovery & healing

$99

$0.49/mg

-32% vs median/mg

Independent test Batch testedLive data

Availability

Unavailable

Last checked

3 hours ago

GHK-Cu 100mg / 1 VialAscend Bio Labs
AGrade A
Skin & cosmeticRecovery & healing

$55

$0.55/mg

-25% vs median/mg

Independent test Batch testedLive data

Availability

Unavailable

Last checked

3 hours ago

GHK-Cu 50mg / 2 VialsAscend Bio Labs
AGrade A
Skin & cosmeticRecovery & healing

$77

$0.77/mg

+5% vs median/mg

Independent test Batch testedLive data

Availability

Unavailable

Last checked

3 hours ago

GHK-Cu 50mg / 1 VialAscend Bio Labs
AGrade A
Skin & cosmeticRecovery & healing

$43

$0.86/mg

+17% vs median/mg

Independent test Batch testedLive data

Availability

Unavailable

Last checked

3 hours ago

MOTS-c 1 Vial / 40MGAscend Bio Labs
AGrade A
Longevity & anti-agingWeight & metabolic

$115

$2.88/mg

-36% vs median/mg

Independent test Batch testedLive data

Availability

Unavailable

Last checked

3 hours ago

MOTS-c 1 Vial / 20MGAscend Bio Labs
AGrade A
Longevity & anti-agingWeight & metabolic

$75

$3.75/mg

-17% vs median/mg

Independent test Batch testedLive data

Availability

Unavailable

Last checked

3 hours ago

PT-141 10MG / 10 VialsAscend Bio Labs
AGrade A
Tanning & libidoReproductive & hormonal

$400

$4.00/mg

-10% vs median/mg

Vendor catalog Compound: 3 COAsLive data

Availability

Unavailable

Last checked

3 hours ago

MOTS-c 2 Vials / 10MGAscend Bio Labs
AGrade A
Longevity & anti-agingWeight & metabolic

$81

$4.05/mg

-10% vs median/mg

Independent test Batch testedLive data

Availability

Unavailable

Last checked

3 hours ago

DSIP 10 Vials / 10MGAscend Bio Labs
AGrade A
SleepCognitive & mood

$408

$4.08/mg

-45% vs median/mg

Vendor catalog Compound: 4 COAsLive data

Availability

Unavailable

Last checked

3 hours ago

PT-141 10MG / 3 VialsAscend Bio Labs
AGrade A
Tanning & libidoReproductive & hormonal

$128

$4.27/mg

-4% vs median/mg

Vendor catalog Compound: 3 COAsLive data

Availability

Unavailable

Last checked

3 hours ago

AOD-9604 10MG / 10 VialsAscend Bio Labs
AGrade A
Weight & metabolicRecovery & healing

$432

$4.32/mg

-49% vs median/mg

Vendor catalog Compound: 3 COAsLive data

Availability

Unavailable

Last checked

3 hours ago

DSIP 3 Vials / 10MGAscend Bio Labs
AGrade A
SleepCognitive & mood

$130

$4.33/mg

-41% vs median/mg

Vendor catalog Compound: 4 COAsLive data

Availability

Unavailable

Last checked

3 hours ago

MOTS-c 1 Vial / 10MGAscend Bio Labs
AGrade A
Longevity & anti-agingWeight & metabolic

$45

$4.50/mg

Independent test Batch testedLive data

Availability

Unavailable

Last checked

3 hours ago

PT-141 10MG / 2 VialsAscend Bio Labs
AGrade A
Tanning & libidoReproductive & hormonal

$90

$4.50/mg

+1% vs median/mg

Vendor catalog Compound: 3 COAsLive data

Availability

Unavailable

Last checked

3 hours ago

DSIP 2 Vials / 10MGAscend Bio Labs
AGrade A
SleepCognitive & mood

$92

$4.60/mg

-38% vs median/mg

Vendor catalog Compound: 4 COAsLive data

Availability

Unavailable

Last checked

3 hours ago

AOD-9604 10MG / 3 VialsAscend Bio Labs
AGrade A
Weight & metabolicRecovery & healing

$138

$4.60/mg

-46% vs median/mg

Vendor catalog Compound: 3 COAsLive data

Availability

Unavailable

Last checked

3 hours ago

AOD-9604 10MG / 2 VialsAscend Bio Labs
AGrade A
Weight & metabolicRecovery & healing

$97

$4.85/mg

-43% vs median/mg

Vendor catalog Compound: 3 COAsLive data

Availability

Unavailable

Last checked

3 hours ago

GHRP-6 10MG / 1 VialAscend Bio Labs
AGrade A
Growth hormone support

$50

$5.00/mg

+11% vs median/mg

Vendor catalog Compound: 1 COALive data

Availability

Unavailable

Last checked

3 hours ago

PT-141 10MG / 1 VialAscend Bio Labs
AGrade A
Tanning & libidoReproductive & hormonal

$50

$5.00/mg

+12% vs median/mg

Vendor catalog Compound: 3 COAsLive data

Availability

Unavailable

Last checked

3 hours ago

Semax 1 Vial / 10MGAscend Bio Labs
AGrade A
Cognitive & mood

$50

$5.00/mg

+19% vs median/mg

Independent test Batch testedLive data

Availability

Unavailable

Last checked

3 hours ago

DSIP 1 Vial / 10MGAscend Bio Labs
AGrade A
SleepCognitive & mood

$51

$5.10/mg

-31% vs median/mg

Vendor catalog Compound: 4 COAsLive data

Availability

Unavailable

Last checked

3 hours ago

BPC-157 3 Vials / 10MGAscend Bio Labs
AGrade A
Recovery & healingGut health

$153

$5.10/mg

-14% vs median/mg

Independent test Batch testedLive data

Availability

Unavailable

Last checked

3 hours ago

AOD-9604 10MG / 1 VialAscend Bio Labs
AGrade A
Weight & metabolicRecovery & healing

$54

$5.40/mg

-36% vs median/mg

Vendor catalog Compound: 3 COAsLive data

Availability

Unavailable

Last checked

3 hours ago

BPC-157 2 Vials / 10MGAscend Bio Labs
AGrade A
Recovery & healingGut health

$108

$5.40/mg

-9% vs median/mg

Independent test Batch testedLive data

Availability

Unavailable

Last checked

3 hours ago

Ipamorelin 3 Vials / 10MGAscend Bio Labs
AGrade A
Growth hormone supportRecovery & healing

$163

$5.43/mg

-16% vs median/mg

Independent test Batch testedLive data

Availability

Unavailable

Last checked

3 hours ago

Ipamorelin 2 Vials / 10MGAscend Bio Labs
AGrade A
Growth hormone supportRecovery & healing

$115

$5.75/mg

-12% vs median/mg

Independent test Batch testedLive data

Availability

Unavailable

Last checked

3 hours ago

BPC-157 1 Vial / 10MGAscend Bio Labs
AGrade A
Recovery & healingGut health

$60

$6.00/mg

+2% vs median/mg

Independent test Batch testedLive data

Availability

Unavailable

Last checked

3 hours ago

SS-31 10MG / 3 VialsAscend Bio Labs
AGrade A
Longevity & anti-aging

$191

$6.37/mg

-12% vs median/mg

Vendor catalog Compound: 1 COALive data

Availability

In stock

Last checked

3 hours ago

Ipamorelin 1 Vial / 10MGAscend Bio Labs
AGrade A
Growth hormone supportRecovery & healing

$64

$6.40/mg

-2% vs median/mg

Independent test Batch testedLive data

Availability

Unavailable

Last checked

3 hours ago

SS-31 10MG / 2 VialsAscend Bio Labs
AGrade A
Longevity & anti-aging

$135

$6.75/mg

-7% vs median/mg

Vendor catalog Compound: 1 COALive data

Availability

In stock

Last checked

3 hours ago

SS-31 10MG / 1 VialAscend Bio Labs
AGrade A
Longevity & anti-aging

$75

$7.50/mg

+3% vs median/mg

Vendor catalog Compound: 1 COALive data

Availability

In stock

Last checked

3 hours ago

MOTS-c 3 VialsAscend Bio Labs
AGrade A
Longevity & anti-agingWeight & metabolic

$115

Independent test Batch testedLive data

Availability

Unavailable

Last checked

3 hours ago