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All peptide suppliers

69 suppliers, ranked best-first (filtered).

📖 Browse the full A–Z supplier directory →

⭐ Top🆕 New✅ Verified⚠️ Blacklist
Country:
Peptide:AllRetatrutideBPC-157TB-500GHK-CuSemaglutideTirzepatideNAD+IpamorelinCJC-1295Melanotan IIMOTS-cCagrilintideSermorelinTesamorelinHexarelinGHRP-2GHRP-6MK-677PT-141SelankSemaxEpitalonThymosin Alpha-1ThymalinSS-31IGF-1 LR3HGH Fragment 176-191AOD-9604DSIPKisspeptin-10GonadorelinOxytocinFollistatinGlutathioneKPVLL-37Snap-85-Amino-1MQ
Shipping:AllWorldwideEuropeUSAUKCanadaAustralia & NZAsiaLatin AmericaRest of World
Payment:AllCredit cardCryptoPayPalBank transfer
✕ Clear filters
1

Peptivex LabsUnited Kingdom✓ Verified

🚚 Ships: United KingdomPayment:Credit cardBank transferCrypto
HPLC tested98% purityCOA available
COA · 2 View certificates
4.9
42 reviews
2

Pure Tested PeptidesUnited States✓ Verified

🚚 Ships: USAPayment:Credit card
Third-party testedCOA available>99% purity
4.4
14 reviews
3

PeptideForgeLabsUnited States✓ Verified

🚚 Ships: United StatesPayment:Credit cardCryptoBank transfer
Legit supplier retatritude Research PeptidesTested ProductsWorldwide ShippingCrypto PaymentsLaboratory ResearchHigh PurityCOA AvailableTrusted Supplier
4.8
13 reviews
4

PeptworldPortugal✓ Verified

🚚 Ships: PortugalPayment:Credit cardCryptoBank transferwise
Ships in Europecoa available
5.0
10 reviews
5

Research Peptides EuropeSpain✓ Verified

🚚 Ships: Europe, WorldwidePayment:Credit cardCryptoBank transfer
Third-party testedCOA availableHPLC/LC-MS verifiedEndotoxin screened
4.9
7 reviews
6

Peptides DirectGermany✓ Verified

🚚 Ships: Europe, UKPayment:Credit cardCryptoBank transfer
Third-party testedCOA availableJanoshik certified
4.9
7 reviews
7

Regena PeptidesSpain✓ Verified

🚚 Ships: SpainPayment:Credit cardPayPalBank transferCrypto
RetatrutideTirzepatidesemaglutidebpc157tb500motsc
5.0
6 reviews
8

LBPeptides (PTS Peptides)China✓ Verified

🚚 Ships: Worldwide, USA, UK, Canada, Australia & NZ, Rest of World, Asia, EuropePayment:CryptoZelleAlipayCashAppBitcoinUSDCUSDT
HPLC verified99%+ purityThird-party tested
5.0
5 reviews
9

Pepticore AminosItaly✓ Verified

🚚 Ships: ItalyPayment:Credit cardCryptoBank transfer
BPCTBC-500RETATRUTIDE
5.0
1 reviews
10

Cellpept ResearchEuropean Union✓ Verified

🚚 Ships: EuropePayment:Credit cardCryptoPayPal
Third-party testedCOA availableEU-basedResearch only
4.0
1 reviews
11

My GLP1 StoreUnited States✓ Verified

🚚 Ships: USA, Latin AmericaPayment:Credit cardPayPalzelleVenmoApple PayGoogle PayCrypto
HPLC testedCOA available99%+ puritySame-day shipping
5.0
1 reviews
12

Edge PeptidesUnited States✓ Verified

🚚 Ships: United StatesPayment:CryptoCredit card
Third-party testedCOA availableShips from manufacturerFree shipping over $400
New
No reviews yet
13

Uther PeptideUnited States✓ Verified

🚚 Ships: USA, Europe, UK, Canada, Australia & NZPayment:CryptoBank transferPayPal
Third-party testedJanoshik COABulk/Wholesale available
New
No reviews yet
14

UK PeptidesUnited Kingdom✓ Verified

🚚 Ships: UK, Europe, WorldwidePayment:Credit cardCryptoPayPalBank transfer
99%+ HPLC purityThird-party testedCOA availableISO-certified facility
New
No reviews yet
15

24PeptidesNetherlands✓ Verified

🚚 Ships: Europe, UKPayment:Bank transferCrypto
Third-party testedCOA availableIndependent lab verification
New
No reviews yet
16

Bluewell PeptidesUnited Kingdom✓ Verified

🚚 Ships: United KingdomPayment:Credit card
COA verifiedHPLC testedNext-day delivery
New
No reviews yet
17

Peptides WholesaleCanada✓ Verified

🚚 Ships: Europe, UK, USA, Canada, Rest of World, WorldwidePayment:CryptoCredit card
Sealed boxesWholesaleCOA publishedGermanyNetherlandsUKUSACanada
New
No reviews yet
18

ZenergyUnited States✓ Verified

🚚 Ships: USAPayment:Credit card
7x third-party testedCOA availablecGMP certifiedSame-day shipping
New
No reviews yet
19

PeptologyBulgaria✓ Verified

🚚 Ships: EuropePayment:Credit cardBank transferCrypto
Third-party testedHPLC verifiedMass spectrometry99%+ purity
New
No reviews yet
20

Verified PeptidesUnited States

🚚 Ships: WorldwidePayment:Credit card
Third-party testedCOA availableHPLC verifiedPurity guaranteed
New
No reviews yet
21

Pharma Lab Global Europe

🚚 Ships: Worldwide, EuropePayment:Credit card
Multiple product formatsShipping protectionFast processing
New
No reviews yet
22

Nextday Peptides

🚚 Ships: USA
COA availableThird-party testedFast shipping
New
No reviews yet
23

Liberty PeptidesUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableSame-day shippingDomestically manufactured
New
No reviews yet
24

Paramount PeptidesUnited States

🚚 Ships: USAPayment:Credit card
HPLC testedCOA included99%+ purityMade in USA
New
No reviews yet
25

Boosted LabsAustralia

🚚 Ships: Australia & NZ
Third-party testedCOA availablePharmaceutical-grade
New
No reviews yet
26

Tested Peptides UKUnited Kingdom

🚚 Ships: UKPayment:Credit card
High-purityResearch use onlyNext-day delivery available
New
No reviews yet
27

EZ PeptidesUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableLyophilized in USAResearch use only
New
No reviews yet
28

Peps In Bulk✓ Verified

🚚 Ships: WorldwidePayment:Credit cardCrypto
Bulk peptidesResearch peptidesRetatrutideTirzepatideSemaglutideTB-500BPC-157GHK-CuTesamorelinGLP-1 peptidesLyophilized peptides10-vial packs
New
No reviews yet
29

LynxLabsIceland

🚚 Ships: CanadaPayment:Interac e-Transfer
Canada-onlyResearch-use onlyThird-party testedBatch traceabilityPublic COAsInterac e-Transfer
New
No reviews yet
30

Yiwu Dongfeng Peptide Industry Co., Ltd.

🚚 Ships: WorldwidePayment:Bank transferPayPalCrypto
New
No reviews yet
31

Oasis Labs

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableGMP-compliantVeteran-owned
New
No reviews yet
32

Regena peptides✓ Verified

🚚 Ships: WorldwidePayment:PayPalBank transferCredit cardCrypto
RetatrutideTirzepatideSemaglutide
New
No reviews yet
33

APEX PEPTIDES

🚚 Ships: Worldwide, Europe, UK, USAPayment:Bank transferPayPal
RetatrutidetrizMelotan 2nad+mots-c good prices for quality stuff
New
No reviews yet
34

Sigma Compounds

🚚 Ships: Worldwide
Third-party testedISO 9001:2008 certifiedResearch use only
New
No reviews yet
35

Ageless Bio LabsUnited Kingdom

🚚 Ships: UKPayment:Bank transfer
RetatrutideTirzepatideCagrilintide5-Amino-1MQKLOWMT2GHK-CuNAD+SS-31MOTS-CEpithalonBPC-157 + TB500
New
No reviews yet
36

Amino Fuel LabsUnited States

🚚 Ships: USA
Third-party testedCOA available99%+ purity
New
No reviews yet
37

PeptologySlovenia

🚚 Ships: Europe
HPLC testedMass spectrometry testedThird-party certifiedLab results published
New
No reviews yet
38

PeptologyHungary

🚚 Ships: EuropePayment:Bank transfer
HPLC testedMass spectrometry verifiedIndependent lab certifiedFree shipping over threshold
New
No reviews yet
39

Elite Fitness Peptides

COA availableLab testedVerified batchesResearch use only
New
No reviews yet
40

Carbon-12 LabsCanada

🚚 Ships: Canada
Canadian vendorResearch products
New
No reviews yet
41

DNA Peptides SKSlovakia

🚚 Ships: Slovakia
Research use only18+ age gateSlovak company
New
No reviews yet
42

ReviveLabCanada

🚚 Ships: CanadaPayment:Interac e-Transfer
research-use peptidesCanadalaboratory materials
New
No reviews yet
43

Azzurri WellnessUnited States

🚚 Ships: USAPayment:Credit cardPayPalBank transfer
Third-party testedHPLC-testedCOA availableCold-pack shipping
New
No reviews yet
44

Peptidbutiken Research AB (PEPTID-BUTIKEN)Sweden

🚚 Ships: Sweden
Research use onlyCustomer satisfaction guaranteeTrustpilot reviewsPeptide calculator
New
No reviews yet
45

QuantaNovaUnited States✓ Verified

🚚 Ships: Worldwide, USA
Third-party testedCOA availableISO 17025 accreditedMade in USA
New
No reviews yet
46

Purus PeptidesUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availablecGMP standardsSame-day dispatch
New
No reviews yet
47

Pure PeptidesUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableSame-day dispatch>99% purity
New
No reviews yet
48

Peptides WorldUnited States

🚚 Ships: WorldwidePayment:Credit card
99% purity guaranteeHPLC and MS verifiedResearch use onlySame day shipping
New
No reviews yet
49

Omega PeptidesEuropean Union

🚚 Ships: EuropePayment:Bank transferCredit card
Third-party lab testedCOA availableEuropean shipping24/7 support
New
No reviews yet
50

NUPEPS PeptidesUnited States

🚚 Ships: WorldwidePayment:Credit card
Third-party testedCOA availableHPLC + MS verified≥99% purity
New
No reviews yet
51

Legion PeptidesUnited States

🚚 Ships: USAPayment:Credit cardCryptoBank transfer
Third-party testedCOA availableMade in USASame-day dispatch
New
No reviews yet
52

Eros PeptidesNorway

🚚 Ships: USA, WorldwidePayment:Credit card
Lab reports availableCOA availableFast shippingResearch use only
New
No reviews yet
53

Peplogix

🚚 Ships: Worldwide
Third-party testedCOA available99%+ purityHPLC/MS testing
New
No reviews yet
54

Peptology ItaliaItaly

🚚 Ships: EuropePayment:Credit cardBank transfer
HPLC testedMass spectrometry verifiedThird-party certifiedClinical purity
New
No reviews yet
55

QSC Peptide Lab (Qingdao Sigma Chemical)China

🚚 Ships: USA, Europe, UK, Canada, Australia & NZ, AsiaPayment:Crypto
Third-party tested (Janoshik)COA available≥99% HPLC purityGMP-equivalent SPPS
New
No reviews yet
56

PEPTEXPERT PharmaSwitzerland

🚚 Ships: WorldwidePayment:Credit cardCrypto
HPLC verified>99% purityCOA availableThird-party tested
New
No reviews yet
57

JackedSlovakia

🚚 Ships: EuropePayment:Credit cardBank transfer
High purity (98%+)Research chemicalsSince 2016
New
No reviews yet
58

Canada Peptide SupplyCanada

🚚 Ships: CanadaPayment:Credit card
COA availableResearch use onlyCanada-wide shipping
New
No reviews yet
59

Crown PeptidesUnited Kingdom

🚚 Ships: UK, EuropePayment:Credit card
HPLC & MS verifiedCOA availableSame-day dispatchThird-party tested
New
No reviews yet
60

Pharmagrade.StoreUnited Kingdom

🚚 Ships: Worldwide, Europe, USA, UK, Canada, Australia & NZ, AsiaPayment:Credit card
Third-party testedCOA availableHPLC verified98%+ purity
New
No reviews yet
61

Pharmagrade.Store

🚚 Ships: WorldwidePayment:Credit card
Third-party testedCOA availableHPLC verified98%+ purity
New
No reviews yet
62

IdenexIceland

🚚 Ships: SwedenPayment:Credit cardBank transferCrypto
Third-party testedCOA availableSwedish warehouseJanoshik Analytical
New
No reviews yet
63

HGH Peptides LabHong Kong

🚚 Ships: Worldwide
99% purityGMP-certifiedChina-manufactured
New
No reviews yet
64

QSC Peptides EuropeUnited States

🚚 Ships: Europe, UKPayment:CryptoBank transfer
≥99% HPLC purityJanoshik COAEU domestic shippingNo customs clearance
New
No reviews yet
65

Canada PeptideUnited States

🚚 Ships: Worldwide
Peptide synthesisHPLC analysisLyophilization servicesCustom synthesis
New
No reviews yet
66

Amino Peptides UKUnited Kingdom

🚚 Ships: UK, EuropePayment:Credit card
Third-party testedCOA available>98% purityIn-vitro research only
New
No reviews yet
67

Dragon PeptidesUnited States

🚚 Ships: USA
Research PeptidesPharmaceuticalsHigh quality peptides
New
No reviews yet
68

PeptideChecked.com

🚚 Ships: WorldwidePayment:Credit cardCryptoPayPalBank transfer
New
No reviews yet
69

NuVion Health✓ Verified

🚚 Ships: Australia & NZPayment:Credit cardCryptoBank transfer
AustraliaMelbourneDomestic dispatchJanoshik testedThird-party testedCOAs publishedResearch use onlyLyophilisedGMP-audited
New
No reviews yet
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