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All peptide suppliers

117 suppliers, ranked best-first (filtered).

📖 Browse the full A–Z supplier directory →

1

Peptivex LabsUnited Kingdom✓ Verified

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

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
3

Regena PeptidesSpain✓ Verified

🚚 Ships: SpainPayment:Credit cardPayPalBank transferCrypto
RetatrutideTirzepatidesemaglutidebpc157tb500motsc
5.0
6 reviews
4

The Peptide CompanyUnited Kingdom✓ Verified

🚚 Ships: United KingdomPayment:Credit cardCryptoBank transfer
Third-party testedCOA availableUK-basedResearch use only
4.3
6 reviews
5

Pepticore AminosItaly✓ Verified

🚚 Ships: ItalyPayment:Credit cardCryptoBank transfer
BPCTBC-500RETATRUTIDE
5.0
1 reviews
6

BioPeptidaiLithuania✓ Verified

🚚 Ships: LithuaniaPayment:Credit cardBank transfer
4.0
1 reviews
7

Cellpept ResearchEuropean Union✓ Verified

🚚 Ships: EuropePayment:Credit cardCryptoPayPal
Third-party testedCOA availableEU-basedResearch only
4.0
1 reviews
8

My GLP1 StoreUnited States✓ Verified

🚚 Ships: USA, Latin AmericaPayment:Credit cardPayPalzelleVenmoApple PayGoogle PayCrypto
HPLC testedCOA available99%+ puritySame-day shipping
5.0
1 reviews
9

Prime Peptide SolutionsUnited States✓ Verified

🚚 Ships: USAPayment:Credit cardCryptoZelle
Third-party testedCOA availableHPLC puritySame-day dispatch
5.0
1 reviews
10

Validated PeptidesUnited States✓ Verified

🚚 Ships: USAPayment:Credit cardCryptoBank transfervenmoCashAppZelle
COA · 19 View certificates
5.0
1 reviews
11

Europa-PeptideGermany✓ Verified

🚚 Ships: EuropePayment:Credit cardCryptoBank transferKlarna
HPLC testedLC-MS verifiedCOA available99%+ purity
5.0
1 reviews
12

gFITpepsLithuania

🚚 Ships: EuropePayment:Credit cardPayPal
Janoshik COA99%+ purityResearch use onlyFast shipping
5.0
1 reviews
13

Edge PeptidesUnited States✓ Verified

🚚 Ships: United StatesPayment:CryptoCredit card
Third-party testedCOA availableShips from manufacturerFree shipping over $400
New
No reviews yet
14

Oath ResearchUnited States✓ Verified

🚚 Ships: USAPayment:Credit cardBank transfer
Third-party testedCOA availableUS-madeLab tested
New
No reviews yet
15

Drexa LabsUnited States✓ Verified

🚚 Ships: USAPayment:Credit cardCryptoBank transfer
Research use onlyISO 17025 labVerifiable COAsUS stockedSame-day dispatch
New
No reviews yet
16

SteroidsEUEuropean Union✓ Verified

🚚 Ships: Europe, UKPayment:Credit cardCryptoBank transfer
Lab-testedHPLC testingCOA availableDiscreet packaging
New
No reviews yet
17

ThePeptideCode LTDUnited Kingdom✓ Verified

🚚 Ships: UKPayment:Credit cardBank transfer
HPLC + MS verifiedCOA available99%+ purityUK stock
New
No reviews yet
18

Ronin PeptidesCanada✓ Verified

🚚 Ships: CanadaPayment:Bank transferCredit cardCrypto
COA · 9 View certificates
New
No reviews yet
19

Bluewell PeptidesUnited Kingdom✓ Verified

🚚 Ships: United KingdomPayment:Credit card
COA verifiedHPLC testedNext-day delivery
New
No reviews yet
20

J&C Wellness SolutionsUnited Kingdom✓ Verified

🚚 Ships: United KingdomPayment:Credit cardPayPalBank transfer
New
No reviews yet
21

New-U Research CompoundsChina✓ Verified

🚚 Ships: Europe, USA, UK, Canada, Australia & NZ, Worldwide, Latin AmericaPayment:Credit cardCryptoPayPalGoogle PayApple PayPayPal
New-U Research Compoundsresearch peptidespeptides supplierpeptide supplierlaboratory peptidesresearch compoundspeptides for researchBPC-157TB-500GHK-CuCJC-1295Ipamorelin
New
No reviews yet
22

SPX Labs✓ Verified

🚚 Ships: UK, EuropePayment:Credit cardBank transfer
SPX LabsUK Peptide SupplierResearch PeptidesBPC-157TB-500GHK-CuKPVSS-31EpitalonMOTS-cIpamorelinCJC-1295
New
No reviews yet
23

Peptides ÉireIreland✓ Verified

🚚 Ships: EuropePayment:CryptoCredit cardBank transferPayPal
COA availableResearch use onlyShips from Ireland
New
No reviews yet
24

PuraSynth LabsUnited States✓ Verified

🚚 Ships: USAPayment:Credit cardPayPal
Third-party testedCOA available≥99% purity verifiedHPLC & mass-spec
New
No reviews yet
25

LabFirst PeptidesUnited States✓ Verified

🚚 Ships: USAPayment:Credit cardZelleCash AppVenmo
Third-party testedCOA availableLC-MS verifiedSame-day shipping
New
No reviews yet
26

Peptides WholesaleCanada✓ Verified

🚚 Ships: Europe, UK, USA, Canada, Rest of World, WorldwidePayment:CryptoCredit card
Sealed boxesWholesaleCOA publishedGermanyNetherlandsUKUSACanada
New
No reviews yet
27

Arctic Lab SupplyUnited States✓ Verified

🚚 Ships: USAPayment:Credit cardBank transfer
Third-party testedCOA availableLot-matched documentation
New
No reviews yet
28

Zeptix LabsUnited States✓ Verified

🚚 Ships: USAPayment:Credit card
Third-party testedCOA on every batch99%+ purityLaboratory sourced
New
No reviews yet
29

Lost Coast AminosUnited States✓ Verified

🚚 Ships: USAPayment:Credit cardBank transfer
Third-party testedCOA availableLC-MS verifiedResearch use only
New
No reviews yet
30

PeptydsNetherlands✓ Verified

🚚 Ships: EuropePayment:Bank transferCredit cardPayment link
ISO/IEC 17025 lab-verifiedCOA availableEU shippingBatch-linked documentation
New
No reviews yet
31

PeptologyBulgaria✓ Verified

🚚 Ships: EuropePayment:Credit cardBank transferCrypto
Third-party testedHPLC verifiedMass spectrometry99%+ purity
New
No reviews yet
32

Aus Aminos

🚚 Ships: Worldwide, Australia & NZPayment:Credit cardPayPal
Purity guaranteeThird-party testedGLP-1 agonistsAustralia-based
New
No reviews yet
33

BulkGLPUnited States

🚚 Ships: USAPayment:Credit cardCrypto
Third-party testedCOA available99%+ purityWholesale supplier
New
No reviews yet
34

Nationwide PeptidesUnited States

🚚 Ships: USAPayment:Credit cardBank transfer
Third-party testedCOA available99%+ purityResearch use only
New
No reviews yet
35

Peptides Lab UKUnited Kingdom

🚚 Ships: Worldwide, UKPayment:Credit cardBank transfer
Third-party testedCOA availableHPLC-verifiedWholesale
New
No reviews yet
36

Biotech Peptides

🚚 Ships: USAPayment:Credit cardSermorelinPT-141BPC-157Tesamorelin
New
No reviews yet
37

UK PeptidesUnited Kingdom

🚚 Ships: UKPayment:Credit cardCryptoBank transfer
RETABPC-157GHK-CuNAD+
New
No reviews yet
38

Fit Peptides

🚚 Ships: EuropePayment:Credit cardCryptoBank transfer
BPC157RETAMOTS
New
No reviews yet
39

PeptideSourceHubHong Kong

🚚 Ships: WorldwidePayment:Credit card
Factory-directOEM availableWholesale pricingBulk kits
New
No reviews yet
40

Pantheon PeptidesCanada

🚚 Ships: Canada, WorldwidePayment:Credit card
Third-party testedCOA availableHPLC & mass-spec verifiedResearch-backed
New
No reviews yet
41

VantyxLabsFrance

🚚 Ships: Worldwide, Europe, USAPayment:Credit cardBank transfer
COA availableLot traceableDiscreet packagingWhatsApp ordering
New
No reviews yet
42

Red Rock PeptidesUnited States

🚚 Ships: USAPayment:Credit cardBank transfer
COA availableResearch use onlyHigh-purity compounds
New
No reviews yet
43

OnlineRetatrutide

🚚 Ships: WorldwidePayment:Credit cardCryptoBank transfer
Retatrutide 20 mgRetatrutide 40 mgRetatrutide 60 mgRetatrutide 40mg - AlluviTirzepatide 40mgPeptides
New
No reviews yet
44

Vertex BioLabsUnited States

🚚 Ships: USAPayment:Credit cardPayPal
New
No reviews yet
45

Apex PharmaUnited Kingdom

🚚 Ships: UK, EuropePayment:Credit cardBank transfer
RetatrrutideRetaMots cGHK-CUSS31BPC 157
New
No reviews yet
46

Lab Peptides FranceFrance

🚚 Ships: EuropePayment:Credit card
HPLC ≥98% purityCOA availableThird-party testedDiscrete packaging
New
No reviews yet
47

Casa PéptidoSpain

🚚 Ships: EuropePayment:Credit card
Third-party testedCOA availableEU manufacturedISO 9001 certified
New
No reviews yet
48

Driada Medical ShopGermany

🚚 Ships: WorldwidePayment:CryptoCredit card
Research chemicalsInternational shippingCrypto accepted
New
No reviews yet
49

GLP1HealthUnited Kingdom

🚚 Ships: UK, EuropePayment:Credit card
Third-party tested (Janoshik HPLC)COA available99%+ purityUK-based stock
New
No reviews yet
50

Kylo PeptidesUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA available99% purity
New
No reviews yet
51

Wholesale Peptide SupplyUnited States

🚚 Ships: USAPayment:Credit cardBank transfer
Third-party testedCOA availableHPLC/MS verifiedUS-manufactured
New
No reviews yet
52

HEEZ Research✓ Verified

🚚 Ships: USAPayment:Credit cardCryptoBank transfer
New
No reviews yet
53

Pen PeptideCzech Republic

🚚 Ships: EuropePayment:Credit card
Stabilized formulaPre-mixed pensTemperature resistantSterile packaging
New
No reviews yet
54

NordVialSweden

🚚 Ships: SwedenPayment:Credit cardCrypto
Third-party testedCOA availableSwedish warehouseDiscrete shipping
New
No reviews yet
55

Nordic PeptidesIceland

🚚 Ships: Worldwide, EuropePayment:Credit card
Multiple peptide categoriesPeptide blends availableBioregulators
New
No reviews yet
56

Redmond PharmacyUnited Kingdom

🚚 Ships: EuropePayment:CryptoCredit card
Third-party testedCOA availableNext-day delivery
New
No reviews yet
57

Pen Peptide EspañaSpain

🚚 Ships: EuropePayment:Credit cardBank transfer
High purity (>98%)DHL Express shippingTemperature stable formulas
New
No reviews yet
58

Tera PeptidesUnited Kingdom

🚚 Ships: EuropePayment:Credit card
Third-party testedCOA availableResearch-gradeEU shipping
New
No reviews yet
59

Peptide CentreAustralia

🚚 Ships: Worldwide, Australia & NZPayment:Credit card
Third-party tested99%+ purityResearch-gradeCOA available
New
No reviews yet
60

Lucid PeptidesUnited Kingdom

🚚 Ships: UK, EuropePayment:Credit cardBank transfer
Third-party testedCOA published99%+ purityUK dispatch
New
No reviews yet
61

Peptide HackersUnited States

🚚 Ships: USAPayment:Credit cardCrypto
HPLC verifiedCOA availableMass spec confirmedResearch-use only
New
No reviews yet
62

Kensington LabsUnited Kingdom

🚚 Ships: UKPayment:Credit card
Third-party testedCOA availableNext-day delivery
New
No reviews yet
63

Optimal WellnessUnited States

🚚 Ships: USAPayment:Credit card
Medical clinicIn-person servicesWeight-loss programs
New
No reviews yet
64

Peps In Bulk✓ Verified

🚚 Ships: WorldwidePayment:Credit cardCrypto
Bulk peptidesResearch peptidesRetatrutideTirzepatideSemaglutideTB-500BPC-157GHK-CuTesamorelinGLP-1 peptidesLyophilized peptides10-vial packs
New
No reviews yet
65

American PeptidesUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableHPLC & Mass SpecUSA sourced & shipped
New
No reviews yet
66

Pinnacle PeptidesUnited States

🚚 Ships: WorldwidePayment:Credit card
Customer ratingsRewards programMultiple formulations
New
No reviews yet
67

Good Life MedsUnited States

🚚 Ships: USAPayment:Credit card
US-licensed pharmaciesLicensed physician reviewPrescription requiredTelemedicine
New
No reviews yet
68

Creative Peptides

🚚 Ships: Worldwide, Europe, USA, UK, Canada, Australia & NZ, AsiaPayment:PayPalBank transferCredit card
research peptide
New
No reviews yet
69

Retatrutide ApotekIndonesia

🚚 Ships: SwedenPayment:Credit card
GLP-1 certifiedFast deliveryQuality focus
New
No reviews yet
70

MuskelapoteketSweden

🚚 Ships: EuropePayment:Credit cardCrypto
Anonymous checkoutBitcoin acceptedCustomer rated 4.9/5
New
No reviews yet
71

Nordic Peptides SwedenSweden

🚚 Ships: EuropePayment:Credit card
GMP manufacturedLaboratory researchDHL Express delivery
New
No reviews yet
72

Smart PeptidesGermany

🚚 Ships: EuropePayment:Credit card
HPLC testedCOA availableLC-MS verifiedCapsule form available
New
No reviews yet
73

Pen Peptide PolskaPoland

🚚 Ships: EuropePayment:Credit cardBank transfer
High purity (98%+)Research gradeStabilized formula
New
No reviews yet
74

Strand BioUnited States

🚚 Ships: USAPayment:Credit card
Research use onlyUSA shippingCard paymentsPublic policiesDirect support
New
No reviews yet
75

FancyMeds

🚚 Ships: USAPayment:Credit card
TelehealthClinical review requiredCompounded medications
New
No reviews yet
76

NuRev PeptidesUnited States

🚚 Ships: USAPayment:Credit cardBank transfer
Third-party testedCOA availableMade in USAMoney-back guarantee
New
No reviews yet
77

Regena peptides✓ Verified

🚚 Ships: WorldwidePayment:PayPalBank transferCredit cardCrypto
RetatrutideTirzepatideSemaglutide
New
No reviews yet
78

Hira CompoundsUnited States

🚚 Ships: USA, UKPayment:Bank transferCredit cardCryptoVenmoZelle and Cashapp
RetatrutideBPC-157TB500GHK-cuCagrilintideTirzepatideSemaglutideCJC 1295NAD+EpithalonGLOWKLOW
New
No reviews yet
79

Transforma Peptides

🚚 Ships: WorldwidePayment:Credit card
COA availableLab-gradeResearch peptides
New
No reviews yet
80

Eppix LabsCanada

🚚 Ships: CanadaPayment:Credit cardBank transfer
COA availableThird-party testedResearch use onlyCanadian stock
New
No reviews yet
81

GL PeptidesIceland

Payment:Credit card
COA availableThird-party testedISO-certified testingResearch use only
New
No reviews yet
82

Volta PeptidesCanada

🚚 Ships: Worldwide, USA, Canada, Europe, Australia & NZ, Asia, Latin AmericaPayment:Credit cardCryptoBank transfer
Third-party HPLC testedBatch-specific COAs>99% puritySame-day shipping
New
No reviews yet
83

Pure Peptide LabsUnited States

🚚 Ships: Worldwide, Europe, USA, UK, Canada, Australia & NZ, Asia, Latin AmericaPayment:Credit card
HPLC testedCOA includedEndotoxin-free>99% purity
New
No reviews yet
84

GMR PeptidesUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableGMP-certifiedHPLC & Mass Spec verified
New
No reviews yet
85

Eppix LabsUnited States

🚚 Ships: USAPayment:Credit cardPayPal
Third-party testedCOA availableHPLC purityUS stock
New
No reviews yet
86

Advanced Research PeptidesUnited States

🚚 Ships: USAPayment:Credit card
Third-party tested≥99% purityAccredited US lab
New
No reviews yet
87

Lyra Vital

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableHPLC & mass spectrometryIndependent verification
New
No reviews yet
88

Core Research PeptidesUnited States

🚚 Ships: USA, WorldwidePayment:Credit cardCrypto
Third-party HPLC testedCOA publishedUS-basedSame-day dispatch
New
No reviews yet
89

Aperture Clinic

🚚 Ships: USAPayment:Credit card
Third-party testedPhysician-supervisedLicensed US pharmaciesCOA available
New
No reviews yet
90

Dutch Peptide LabsNetherlands

🚚 Ships: EuropePayment:Bank transferCredit card
Third-party testedCOA available>99% purityIndependent lab verified
New
No reviews yet
91

Peptology ItaliaItaly

🚚 Ships: EuropePayment:Credit cardBank transfer
HPLC testedMass spectrometry verifiedThird-party certifiedClinical purity
New
No reviews yet
92

Research Peptides ESSpain

🚚 Ships: EuropePayment:Credit cardBank transfer
Third-party testedCOA availableHPLC/MS verifiedCold-chain distribution
New
No reviews yet
93

Australian Apex PeptidesAustralia

🚚 Ships: Australia & NZPayment:Credit card
Third-party testedCOA availableResearch grade
New
No reviews yet
94

Retatrutide FranceFrance

🚚 Ships: EuropePayment:Credit cardCrypto
Third-party tested (Janoshik)HPLC verified >99%GLP-1 focusedCold chain storage
New
No reviews yet
95

One-Peptides

🚚 Ships: EuropePayment:Credit card
HPLC testedCOA available≥98% purityBatch tracking
New
No reviews yet
96

World Wide Peptides (WWP)United States

🚚 Ships: Worldwide, USA, Canada, UK, Australia & NZ, Europe, Asia, Latin AmericaPayment:Credit cardCryptoBank transfer
Third-party testedCOA available99%+ purity guaranteedManufacturer direct
New
No reviews yet
97

Chemco Medical UKUnited Kingdom

🚚 Ships: Worldwide, UKPayment:Credit card
COA availableResearch use onlyQuality assured
New
No reviews yet
98

Nova BiolabsUnited Kingdom

🚚 Ships: UKPayment:Credit cardCryptoBank transfer
HPLC testedCOA availableUK domestic stock
New
No reviews yet
99

Nordexa ResearchCanada

🚚 Ships: CanadaPayment:Credit card
COA availableThird-party testedBatch-specific documentation
New
No reviews yet
100

Bulk Aussie PeptidesAustralia

🚚 Ships: Australia & NZPayment:Credit card
Third-party testedCOA availableAustralian ownedHPLC/Mass Spec verified
New
No reviews yet
101

Body Pharm UKUnited Kingdom

🚚 Ships: UKPayment:Credit card
Lab-testedCOA availableResearch-gradeMulti-dose pens
New
No reviews yet
102

Medica DepotSpain

🚚 Ships: Worldwide, Europe, USAPayment:Credit cardBank transfer
B2B medical supplierHealthcare professionalsMultiple brandsFree shipping available
New
No reviews yet
103

Nordic Peptide ShoppenNorway

🚚 Ships: EuropePayment:CryptoCredit card
Third-party testedHPLC MS verificationCrypto discount
New
No reviews yet
104

Nordic PeptiderDenmark

🚚 Ships: EuropePayment:Credit cardCrypto
Quality controlDiscrete shippingStock available
New
No reviews yet
105

TOP-STEROIDS-ONLINEIceland

🚚 Ships: Worldwide, Europe, USA, AsiaPayment:Credit cardCryptoBank transfer
Multiple stock locationsInternational shippingCryptocurrency payments
New
No reviews yet
106

ExobutikenSweden

🚚 Ships: EuropePayment:Credit cardCryptoBank transfer
Laboratory testedCOA availableDiscreet shipping
New
No reviews yet
107

RetatrutideBestellen.comNetherlands

🚚 Ships: EuropePayment:Credit cardBank transfer
Third-party testedCOA availableResearch-gradeDiscrete shipping
New
No reviews yet
108

Pen PeptideGermany

🚚 Ships: Europe, WorldwidePayment:Bank transferCredit card
Third-party testedHPLC & LC-MS analysisDual-chamber pen formatStabilized formula
New
No reviews yet
109

One PeptidesPoland

🚚 Ships: EuropePayment:Credit card
HPLC testedCOA available≥98% purityThird-party verified
New
No reviews yet
110

Lumo PeptidesNetherlands

🚚 Ships: EuropePayment:Credit card
COA availableHPLC testedIndependent lab1-day delivery NL
New
No reviews yet
111

Researched PeptidesCanada

🚚 Ships: CanadaPayment:Credit card
Third-party testedCOA availableHPLC & MS verifiedCanadian lyophilization
New
No reviews yet
112

Peptides UK 4UUnited Kingdom

🚚 Ships: UKPayment:Credit card
Third-party HPLC testedCOA availableUK stock48h dispatch
New
No reviews yet
113

Rx Peps Direct

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableLicensed 503A pharmacyProvider-supervised
New
No reviews yet
114

OmniRx HealthUnited States

🚚 Ships: USAPayment:Credit card
FDA-regulated pharmaciesLicensed providersTelemedicine
New
No reviews yet
115

V8 PeptidesUnited States✓ Verified

🚚 Ships: USAPayment:Credit cardZelleStripe invoice
RetatrutideTirzepatideBPC-157TB-500Third-party testedUS shipping
New
No reviews yet
116

PeptideChecked.com

🚚 Ships: WorldwidePayment:Credit cardCryptoPayPalBank transfer
New
No reviews yet
117

Peptide HubsUnited States

🚚 Ships: USA, Worldwide, Europe, Rest of WorldPayment:PayPalBank transferCryptoCredit card
Research PeptideBPC-157 USAIpamorelin USABuy Selank PeptideBuy TB 500 Peptide
New
No reviews yet
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