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Peptide Koning reviews

Unclaimed: This supplier has not claimed or verified this PepFinder profile. Everything shown comes from public sources and its own website.

Peptide Koning at a glance

PepFinder Score
6.9/10
Products tracked
82 across 64 peptides
Prices from
€46.71
Verified store
Not yet
Last checked
27 Oct 2026

PepFinder currently tracks 82 products from Peptide Koning across 64 peptides. The cheapest listing we track is €46.71. PepFinder last read its listings on 27 Oct 2026.

6.9/ 10

PepFinder rating

Out of 10

Customer rating

No customer reviews yet

Own this business? Claim this profile — free; reply to reviews and keep your details current.

Best for: Large product selection

  • Large range with 82 listed products
  • Refund or returns policy published
  • Delivery times not yet confirmed
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Peptide Koning review: what we found

Last checked 27 Oct 2026 · All sources

What PepFinder checked

Observed by our checks or taken from public records

  • We read 82 listings across 64 peptides from its website.Details · 27 Oct 2026

What the store says

The store's own statements, not checked by PepFinder

Not yet known

Gaps in the record, not faults

  • Whether its testing claims hold up: we have not yet seen and reviewed one of its certificates.
  • Not yet found on its website: business location, shipping destinations, independent testing, stated delivery time.Details
  • What ordering is like: no PepFinder customer has reviewed it or reported an order yet.

PepFinder has not bought from or tested this store's products. Request a correction with evidence.

No customer reviews of Peptide Koning yet

Ordered from Peptide Koning? A review or a short report of dispatch, delivery, payment or support helps the next buyer. Reviews are moderated; the store can reply but not remove them.

Rating by category

How we rate
Product selection
10.0 / 10
Value
Not enough data
Reliability
7.0 / 10
Delivery
Not enough data
Customer service
5.0 / 10
Payment options
Not enough data
Review sentiment
Not enough data
Testing and traceability
6.4 / 10
Information availability
Limited
Why does PepFinder say this?

We can show a source for 8 of the 15 facts that matter about a store (who runs it, contact details, shipping, payments, testing, prices). Not yet confirmed: business location, shipping destinations, stated delivery time, payment methods, customer support channels, domain age, independent testing. “Not confirmed” means we have not found it, not that the answer is no. See sources.

Popular products

Checked 27 Oct 2026
ProductSupplier price
Retatrutide As listed
Retatrutide (Reta GLP-3) ↗
€84.96
—
Tirzepatide 60mg
Tirzepatide Pen (60mg) ↗
€135.96
—
GHK-Cu Pen (100mg)
GHK-Cu 100mg
GHK-Cu Pen (100mg) ↗
€101.96
—
5-Amino-1MQ
5-Amino-1MQ As listed
5-Amino-1MQ ↗
€33.96
—
BPC-157
BPC-157 As listed
BPC-157 ↗
€50.96
—
Cagrilintide
Cagrilintide As listed
Cagrilintide ↗
€67.96
—
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Prices as listed by the supplier when we last checked; the supplier confirms the final price. “vs market” compares price per mg with the median across tracked suppliers listing the same peptide in the same currency and serving this store's region, never converted.

Pros and things to consider

Pros

  • Large range with 82 listed products
  • Refund or returns policy published

Things to consider

  • Delivery times not yet confirmed
  • Has not completed PepFinder verification (most suppliers have not)

From PepFinder's own checks of the supplier's website and public records. “Not confirmed” means we have not found it yet. Request a correction.

About Peptide Koning

Who they are and what they sell

Where Peptide Koning is based is not stated on its website. It lists 82 products across 64 peptides. Shipping countries are not stated. Payment methods are not stated. Its PepFinder Score is 6.9 out of 10. It has no customer reviews on PepFinder yet. PepFinder last read its website on 27 Oct 2026.

Peptide Koning is a research-peptide store that does not state where it is based. We track 82 of its listings across 64 peptides, including CJC-1295, GHK-Cu, CJC-1295 + Ipamorelin blend, AHK-Cu, Follistatin 344 and GHRP-2. It has no customer reviews on PepFinder yet.

To see whether Peptide Koning is good value, compare its prices per mg with other stores on CJC-1295 prices, GHK-Cu prices and CJC-1295 + Ipamorelin blend prices. The “Is Peptide Koning legit?” checks below cover contact details, payment, delivery and testing. Before a first order, read how to read a peptide COA and compare the highest-rated suppliers.

Store and verification

Unclaimed · 8 legitimacy checks

Store information

Trading name
Peptide Koning
Location
Not stated on the supplier's website
First tracked by us
24 Sept 2026
Estimated time active
Not known
Website
peptidekonings.com We may earn a commission
Email
info@peptidekonings.com
Not verifiedUnclaimed

Is Peptide Koning legit? What we can check

No website can promise that a supplier is trustworthy. These are the checks we can make from public records, the supplier’s own website and our reviews. They are the same checks as in our guide to spotting an unreliable supplier.

  • Website history (Not known)

    Domain age not yet recorded.

  • Ways to get in touch (Not known)

    Contact channels not yet recorded.

  • Written policies (In place)

    Refund policy and terms published.

  • Independent testing (Not known)

    Peptide Koning links a certificates-of-analysis or lab-results page, names Janoshik. PepFinder has not yet collected or reviewed any of its certificates, so this is the supplier's own claim.

  • PepFinder verification (Not known)

    Not verified. Most suppliers are not; verification is voluntary.

  • Regulator notices and warnings (In place)

    None found in our records.

  • Card payments (Not known)

    Payment methods not yet recorded.

  • Customer reviews (Not known)

    No reviews on PepFinder yet.

Own this business? Claim this profile — free; reply to reviews and keep your details current.

Shipping and payments

What we know about delivery and paying

Shipping, payment and policies

Shipping policy clear
Not yet assessed
Refund policy
Published
Refund policy clear
Not yet assessed
Terms of sale
Published
Privacy policy
Published

Testing and certificates of analysis

Peptide Koning links a certificates-of-analysis or lab-results page, names Janoshik. PepFinder has not yet collected or reviewed any of its certificates, so this is the supplier's own claim.

Testing transparency

Certificates of analysis
Testing claimed, not reviewedSupplier claims

Peptide Koning links a certificates-of-analysis or lab-results page, names Janoshik. PepFinder has not yet collected or reviewed any of its certificates, so this is the supplier's own claim.

Batch-specific COAs
Not yet assessed
States third-party testing
Not yet assessed
Laboratories named by the supplier
Janoshik
Lab accreditation identifiable
✓ Yes
Batch numbers public
✓ Yes
Manufacturing/source location disclosed
Not yet assessed
Testing documents we hold
None yet

We record what testing documents state and where they came from. We do not test products, and a certificate is not evidence that a product is safe for any use.

Full catalogue (82 products)

Every listing we track, with search, price per mg and price history

Listed catalogue and prices

82 products · last checked 27 Oct 2026
Product (as listed)PricePer mg
5-Amino-1MQ
5-Amino-1MQ
5-Amino-1MQ (opens peptidekonings.com)
€33.96
As listed
—
ACE-031
ACE-031 (opens peptidekonings.com)
€123.20
As listed
—
AHK-Cu
AHK-Cu 100mg (opens peptidekonings.com)
€46.71
100mg
€0.47
AHK-Cu
Beautide AHK-CU Serum (opens peptidekonings.com)
€93.46
As listed
—
AOD-9604
AOD-9604 (opens peptidekonings.com)
€72.21
As listed
—
ARA-290
ARA-290 (opens peptidekonings.com)
€76.46
As listed
—
BPC-157
BPC-157
BPC-157 (opens peptidekonings.com)
€50.96
As listed
—
CJC1295 zonder DAC
CJC-1295
CJC1295 zonder DAC (opens peptidekonings.com)
€55.21
As listed
—

The supplier confirms the final price and availability when you order. Product names, photos, quantities and prices are as publicly listed by the supplier; photos load from the supplier’s own website. “vs market” compares price per mg with the median across tracked suppliers listing the same peptide in the same currency; prices are never converted between currencies. We do not sell these products and give no guidance on their use.

Sources and evidence

Where each fact came from · information availability: limited

Evidence Coverage: 53%

What we know about this supplier, and whether we can show you where it came from. “Not known” means we have not found it, not that the answer is no.

FactStatusLast observed
Business locationNot known—
Contact detailsKnown, sourced45 days ago
Shipping destinationsNot known—
Stated delivery timeNot known—
Payment methodsNot known—
Customer support channelsNot known—
Refund or returns policyKnown, sourced45 days ago
Terms of saleKnown, sourced45 days ago
Domain ageNot known—
Certificates of analysisKnown, sourced45 days ago
Independent testingNot known—
Testing laboratoryKnown, sourced45 days ago
Public batch numbersKnown, sourced45 days ago
Product catalogueKnown, sourced12 days agoDue a re-check
PricesKnown, sourced1 of 82 listed prices can be compared per mg12 days agoDue a re-check

Evidence and sources

TopicClaimBasisSource typeCapturedLast checkedSource
Contact detailsThe website publishes an email address.Supplier-statedSupplier website24 Sept 202645 days agoPublishes contact details
Certificates of analysisThe supplier's website links to certificates of analysis or lab results. Documents are not reviewed until an editor checks them.Supplier-statedSupplier website24 Sept 202645 days agoLinks a COA / lab results page
Certificates of analysisBatch or lot numbers appear on the supplier's pages: “…Batch: PK-RG-009.…”Supplier-statedSupplier website24 Sept 202645 days agoShows batch or lot numbers
Testing claimThe supplier names Janoshik in connection with testing: “…Laboratorium Janoshik .…”Supplier-statedSupplier website24 Sept 202645 days agoNames Janoshik
Refund policyThe website links to its refund policy page.Supplier-statedSupplier website24 Sept 202645 days agoLinked policy page
TermsThe website links to its terms page.Supplier-statedSupplier website24 Sept 202645 days agoLinked policy page
Pricing82 peptide listings read from the supplier's own catalogue. Prices and stock are as the site listed them at capture.Supplier-statedSupplier website24 Sept 202612 days agoSupplier's public product catalogue
OtherThe website links to its privacy page.Supplier-statedSupplier website24 Sept 202645 days agoLinked policy page

Verified fact: checked by us against an independent source. Supplier-stated: what the supplier says, not independently confirmed. User report: submitted by a user. Editorial assessment: our judgement. Spotted an error? Request a correction.

Supplier history

  1. 28 Sept 2026ScoreTransparency Score changed from 4.8 to 6.2Scoring methodology updated
  2. 25 Sept 2026CatalogueNew listing: CJC-1295 without DAC + Ipamorelin Blend
  3. 25 Sept 2026CatalogueNew listing: CJC1295 zonder DAC + Ipamorelin Blend
  4. 25 Sept 2026CatalogueNew listing: CJC1295 without DAC + Ipamorelin Blend
  5. 25 Sept 2026CatalogueNew listing: King's Day Bundle 5 Orange Glow
  6. 25 Sept 2026CatalogueNew listing: MK-677
  7. 25 Sept 2026CatalogueNew listing: BPC157+TB500 Blend Pen (10+10mg) (10mg)
  8. 25 Sept 2026CatalogueNew listing: Wolverine Blend (TB-500+BPC-157)
  9. 25 Sept 2026CatalogueNew listing: P21
  10. 25 Sept 2026CatalogueNew listing: Cerebrolysin
  11. 25 Sept 2026CatalogueNew listing: Palmitoyl Tripeptide-1
  12. 25 Sept 2026CatalogueNew listing: Follistatin 315
  13. 25 Sept 2026CatalogueNew listing: Follistatin 344
  14. 25 Sept 2026CatalogueNew listing: GDF-8
  15. 25 Sept 2026CatalogueNew listing: Pancragen
  16. 25 Sept 2026CatalogueNew listing: PEG-MGF
  17. 25 Sept 2026CatalogueNew listing: Pinealon
  18. 25 Sept 2026CatalogueNew listing: Survodutide
  19. 25 Sept 2026CatalogueNew listing: Prostamax
  20. 25 Sept 2026CatalogueNew listing: HCG
  21. 25 Sept 2026CatalogueNew listing: Vilon
  22. 25 Sept 2026CatalogueNew listing: Humanin
  23. 25 Sept 2026CatalogueNew listing: IGF-1 DES
  24. 25 Sept 2026CatalogueNew listing: IGF-1 LR3
  25. 25 Sept 2026CatalogueNew listing: KissPeptin-10
  26. 25 Sept 2026CatalogueNew listing: Liraglutide
  27. 25 Sept 2026CatalogueNew listing: Livagen
  28. 25 Sept 2026CatalogueNew listing: Matrixyl 3000
  29. 25 Sept 2026CatalogueNew listing: Mazdutide
  30. 25 Sept 2026CatalogueNew listing: MGF

How PepFinder rates suppliers

What the rating and the customer rating each measure

The PepFinder rating (out of 10) is our own assessment of a supplier across reliability, product selection, pricing, delivery, customer service, website, payment options, packaging and how much information the supplier makes available. Each part is scored from what we can observe on its website, from public records and from customer reviews; parts we cannot observe are left unscored rather than marked down, and the rating is only shown once enough of them are known. It can move as more of the inputs become available.

The customer rating (out of 5 stars) is simply the average of approved customer reviews, shown from three reviews. Reviews are moderated before publication and suppliers can reply but not remove them.

The price comparison puts each listing's price per milligram against the median across every tracked supplier listing the same peptide in the same currency and serving the same region, so a UK store is measured against stores a UK buyer could order from. Prices are never converted between currencies. Suppliers cannot pay to change any of this; claiming or verifying a profile does not change the rating either.

View the full methodology

6.5/ 10

Transparency Score

Out of 10 · methodology v1 · updated 26 Oct 2026 · 50% of criteria assessed

Testing, documentation and business transparency. Separate from the PepFinder Score. Paid plans and sponsorship cannot change it. How it is calculated

Testing transparency25%5.4
Contact transparency20%10.0
Documentation15%4.7
User reviews15%n/a
Customer service10%n/a
Shipping transparency5%0.0
Longevity0%n/a
Policy transparency5%10.0
Show every factor

Testing transparency — 5.4

  • ◐ Links a certificates-of-analysis page (not yet reviewed by us)12.5/25
  • ? COAs are batch-specificnot assessed
  • ? States third-party (independent) testingnot assessed
  • ✓ Names the testing laboratories10/10
  • ✓ Laboratory accreditation is identifiable10/10
  • ✕ COAs reviewed by us in the last 12 months0/15

Contact transparency — 10.0

  • ✓ Contact details are public15/15
  • ? Manufacturing/source location disclosednot assessed

Documentation — 4.7

  • ◐ Sourced evidence on record32/40
  • ✕ Share of evidence independently verified0/30
  • ✓ Batch numbers are public15/15
  • ✕ A testing document checked in the last 6 months0/15

User reviews

No approved reviews yet.

    Customer service

    Not yet assessed by the editorial team.

      Shipping transparency — 0.0

      • ? Shipping policy is clearnot assessed
      • ✕ Delivery estimate stated0/30
      • ✕ Shipping destinations listed0/30

      Longevity

      No domain record or founding date researched yet.

        Policy transparency — 10.0

        • ? Refund policy is clearnot assessed
        • ? Terms of sale are clearnot assessed
        • ✓ Refund or returns policy published20/20
        • ✓ Terms of sale published20/20
        • ✓ Privacy policy published20/20

        Compare Peptide Koning with other suppliers

        SupplierRatingProducts
        Limitless Biotech logoLimitless Biotech5.4293Visit store
        Behemoth Labz logoBehemoth Labz6.3127Visit store
        RCpeptides logoRCpeptides7.5210Visit store

        We may earn a commission. How this works

        Peptide Koning vs Limitless BiotechPeptide Koning vs Behemoth LabzPeptide Koning vs RCpeptidesAll alternatives to Peptide Koning

        Peptide Koning: common questions

        Is Peptide Koning legit?

        We cannot vouch for any supplier, but we can report what the record shows. Peptide Koning meets 2 of the 8 checks we make, with nothing flagged. Each check, and its source, is listed on this page.

        Does Peptide Koning publish certificates of analysis?

        Peptide Koning links a certificates-of-analysis or lab-results page, names Janoshik. PepFinder has not yet collected or reviewed any of its certificates, so this is the supplier's own claim.

        Ready to shop at Peptide Koning?

        • Large range with 82 listed products
        • Refund or returns policy published
        Visit peptidekonings.com

        We may earn a commission. How this works

        Own this business? Claim this profile — free; reply to reviews and keep your details current.

        Run Peptide Koning? Add a free PepFinder badge to your website.

        Something wrong on this page? Request a correction with evidence.

        This page provides supplier and market information only and is not medical advice. Disclaimer

        Peptide Koning logo

        Peptide Koning

        6.9Visit storeWe may earn a commission