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All peptide suppliers

117 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

Pure Tested PeptidesUnited States✓ Verified

🚚 Ships: USAPayment:Credit card
Third-party testedCOA available>99% purity
4.4
14 reviews
2

My GLP1 StoreUnited States✓ Verified

🚚 Ships: USA, Latin AmericaPayment:Credit cardPayPalzelleVenmoApple PayGoogle PayCrypto
HPLC testedCOA available99%+ puritySame-day shipping
5.0
1 reviews
3

Prime Peptide SolutionsUnited States✓ Verified

🚚 Ships: USAPayment:Credit cardCryptoZelle
Third-party testedCOA availableHPLC puritySame-day dispatch
5.0
1 reviews
4

Validated PeptidesUnited States✓ Verified

🚚 Ships: USAPayment:Credit cardCryptoBank transfervenmoCashAppZelle
COA · 19 View certificates
5.0
1 reviews
5

Oath ResearchUnited States✓ Verified

🚚 Ships: USAPayment:Credit cardBank transfer
Third-party testedCOA availableUS-madeLab tested
New
No reviews yet
6

Drexa LabsUnited States✓ Verified

🚚 Ships: USAPayment:Credit cardCryptoBank transfer
Research use onlyISO 17025 labVerifiable COAsUS stockedSame-day dispatch
New
No reviews yet
7

Bergdorf BioscienceGermany✓ Verified

🚚 Ships: Worldwide, Europe, USA, UK, Canada, Latin AmericaPayment:Credit cardCryptoBank transfer
HPLC testedCOA availableThird-party testedMoney-back guarantee
New
No reviews yet
8

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
9

PuraSynth LabsUnited States✓ Verified

🚚 Ships: USAPayment:Credit cardPayPal
Third-party testedCOA available≥99% purity verifiedHPLC & mass-spec
New
No reviews yet
10

LabFirst PeptidesUnited States✓ Verified

🚚 Ships: USAPayment:Credit cardZelleCash AppVenmo
Third-party testedCOA availableLC-MS verifiedSame-day shipping
New
No reviews yet
11

DAAVY ResearchUnited States✓ Verified

🚚 Ships: USAPayment:Credit cardPayPalCryptoBank transferZelleKlarnaAffirmVenmo
Third-party testedCOA availableResearch-use onlyTexas-based
New
No reviews yet
12

Peptides WholesaleCanada✓ Verified

🚚 Ships: Europe, UK, USA, Canada, Rest of World, WorldwidePayment:CryptoCredit card
Sealed boxesWholesaleCOA publishedGermanyNetherlandsUKUSACanada
New
No reviews yet
13

Enhanced ChemsUnited States✓ Verified

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableGMP compliant99%+ purity
COA · 4 View certificates
New
No reviews yet
14

Arctic Lab SupplyUnited States✓ Verified

🚚 Ships: USAPayment:Credit cardBank transfer
Third-party testedCOA availableLot-matched documentation
New
No reviews yet
15

Zeptix LabsUnited States✓ Verified

🚚 Ships: USAPayment:Credit card
Third-party testedCOA on every batch99%+ purityLaboratory sourced
New
No reviews yet
16

Lost Coast AminosUnited States✓ Verified

🚚 Ships: USAPayment:Credit cardBank transfer
Third-party testedCOA availableLC-MS verifiedResearch use only
New
No reviews yet
17

ZenergyUnited States✓ Verified

🚚 Ships: USAPayment:Credit card
7x third-party testedCOA availablecGMP certifiedSame-day shipping
New
No reviews yet
18

IDUN Peptides LLCUnited States✓ Verified

🚚 Ships: USAPayment:Credit cardCryptoBank transfer
Third-party testedCOA availableSame-day dispatchFree shipping
New
No reviews yet
19

Eternal PeptidesUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedJanoshik analysisCOA availableFast shipping
New
No reviews yet
20

NextGenPepsUnited States

🚚 Ships: USAPayment:Credit card
Lab-testedCOA available99% purity
New
No reviews yet
21

Core PeptidesUnited States

🚚 Ships: USAPayment:Credit card
cGMP facilitiesQuality control testedResearch use only
New
No reviews yet
22

Revive PeptidesEuropean Union

🚚 Ships: Europe, UK, USA, CanadaPayment:Credit card
Research use onlyCombo packages
New
No reviews yet
23

Peptide ProsUnited States

🚚 Ships: USA, Australia & NZPayment:Credit cardCrypto
COA availableThird-party testedCustom synthesis
New
No reviews yet
24

Biotech Peptides

🚚 Ships: USAPayment:Credit cardSermorelinPT-141BPC-157Tesamorelin
New
No reviews yet
25

Behemoth LabzUnited States

🚚 Ships: USAPayment:Credit card
USA-madeQuality control testingThird-party tested
New
No reviews yet
26

Sports Technology LabsUnited States

🚚 Ships: USA, WorldwidePayment:Credit cardBank transfer
Third-party testedCOA availableUSA bottledHPLC verified
New
No reviews yet
27

Liberty PeptidesUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableSame-day shippingDomestically manufactured
New
No reviews yet
28

ResearchPeptidesLab

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableGMP-compliant99%+ purity
New
No reviews yet
29

Empower PeptidesUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedGMP-alignedCOA available99%+ purity
New
No reviews yet
30

Limitless BiotechUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableGMPUSA manufactured
New
No reviews yet
31

Arc Peptides (Peptide.co)United States

🚚 Ships: USAPayment:Credit card
Third-party lab testedCOA availableUSA sourced
New
No reviews yet
32

Loti LabsUnited States

🚚 Ships: USA, Europe, WorldwidePayment:Credit cardBank transfer
Third-party testedGMP-compliantUSA manufacturedCOA available
New
No reviews yet
33

VantyxLabsFrance

🚚 Ships: Worldwide, Europe, USAPayment:Credit cardBank transfer
COA availableLot traceableDiscreet packagingWhatsApp ordering
New
No reviews yet
34

Protide Health

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableHPLC-MS verifiedISO 9001:2015 certified
New
No reviews yet
35

Honest Peptide

🚚 Ships: USAPayment:Credit card
Third-party testedCOA available99%+ purity guaranteed30-day return policy
New
No reviews yet
36

Pharma Lab Global

🚚 Ships: Worldwide, Europe, USA, UK, Canada, Australia & NZ, Asia, Latin AmericaPayment:Credit card
Research use onlyMultiple formats availableShipping protectionQuality guaranteed
New
No reviews yet
37

Elite Miami PeptidesUnited States

🚚 Ships: USAPayment:Credit card
GMP-compliantThird-party testedCOA availableHPLC verified
New
No reviews yet
38

Paramount PeptidesUnited States

🚚 Ships: USAPayment:Credit card
HPLC testedCOA included99%+ purityMade in USA
New
No reviews yet
39

Vertex BioLabsUnited States

🚚 Ships: USAPayment:Credit cardPayPal
New
No reviews yet
40

Pharmagrade.Store

🚚 Ships: Worldwide, Europe, USA, UK, Canada, Australia & NZPayment:Credit card
Third-party testedCOA available98%+ purityHPLC verified
New
No reviews yet
41

ORYN Peptide LabsSouth Korea

🚚 Ships: Worldwide, Europe, USA, Canada, Australia & NZ, AsiaPayment:Credit cardCrypto
GMP certifiedThird-party testedCOA availableISO Class 7 cleanroom
New
No reviews yet
42

Kylo PeptidesUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA available99% purity
New
No reviews yet
43

HEEZ Research✓ Verified

🚚 Ships: USAPayment:Credit cardCryptoBank transfer
New
No reviews yet
44

Pharma Lab GlobalNetherlands

🚚 Ships: Worldwide, Europe, USA, UK, Canada, Australia & NZ, Asia, Latin AmericaPayment:Credit card
Research purposes onlyShipping Protection99%+ Quality GuaranteedMultiple product formats
New
No reviews yet
45

Pharma Lab GlobalUnited Kingdom

🚚 Ships: Worldwide, Europe, USA, UK, Canada, Australia & NZ, Asia, Latin AmericaPayment:Credit card
Research use onlyMultiple formatsShipping protection
New
No reviews yet
46

Peptide HackersUnited States

🚚 Ships: USAPayment:Credit cardCrypto
HPLC verifiedCOA availableMass spec confirmedResearch-use only
New
No reviews yet
47

Northwest PeptidesUnited States

🚚 Ships: USAPayment:Credit cardCrypto
Third-party testedCOA availableResearch use onlyFast shipping
New
No reviews yet
48

True PeptidesUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableHPLC verifiedSame-day shipping
New
No reviews yet
49

Pepsynth LabsUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availablecGMP facilitiesUSA manufactured
New
No reviews yet
50

American PeptidesUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableHPLC & Mass SpecUSA sourced & shipped
New
No reviews yet
51

Strand BioUnited States

🚚 Ships: USAPayment:Credit card
Research use onlyUSA shippingCard paymentsPublic policiesDirect support
New
No reviews yet
52

AminoVault

🚚 Ships: USAPayment:Credit card
GMP certifiedISO/IEC 17025 accreditedThird-party testedCOA available
New
No reviews yet
53

Peak Lab PeptidesUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableSame-day shipping99%+ purity
New
No reviews yet
54

Melanotan Express

🚚 Ships: USAPayment:Credit card
New
No reviews yet
55

Chameleon PeptidesUnited States

🚚 Ships: USAPayment:Credit card
Janoshik verifiedCOA availableISO 17025 testedThird-party tested
New
No reviews yet
56

Hira CompoundsUnited States

🚚 Ships: USA, UKPayment:Bank transferCredit cardCryptoVenmoZelle and Cashapp
RetatrutideBPC-157TB500GHK-cuCagrilintideTirzepatideSemaglutideCJC 1295NAD+EpithalonGLOWKLOW
New
No reviews yet
57

SwissChemsUnited States

🚚 Ships: Worldwide, USAPayment:Credit cardCryptoBank transfer
Independent testing99% purity claimedSame-day shipping available
New
No reviews yet
58

Go Alpha Labs

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableSame-day shippingUS-based
New
No reviews yet
59

Ameano PeptidesUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA available99% purity guaranteedUS-based facility
New
No reviews yet
60

Life Link ResearchUnited States

🚚 Ships: USAPayment:Credit cardCryptoBank transfer
Third-party testedCOA availableJanoshik verifiedSame-day shipping
New
No reviews yet
61

Synthro LabAustralia

🚚 Ships: Australia & NZ, USA, EuropePayment:Credit cardPayPalCryptoBank transfer
COA availableHPLC >99% purityResearch use onlyLocal warehouses
New
No reviews yet
62

Azzurri WellnessUnited States

🚚 Ships: USAPayment:Credit cardPayPalBank transfer
Third-party testedHPLC-testedCOA availableCold-pack shipping
New
No reviews yet
63

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
64

Smart Choice PeptidesUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableSame-day shippingResearch use only
New
No reviews yet
65

Refined BiolabsUnited States

🚚 Ships: USA, WorldwidePayment:Credit card
Third-party testedCOA availableISO 17025 verifiedUS-based
New
No reviews yet
66

Purus PeptidesUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availablecGMP standardsSame-day dispatch
New
No reviews yet
67

Pure PeptidesUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableSame-day dispatch>99% purity
New
No reviews yet
68

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
69

Pryme LabUnited States

🚚 Ships: USA, WorldwidePayment:Credit cardBank transfer
HPLC-verifiedCOA availableUSA-basedVeteran-owned
New
No reviews yet
70

Peptide GiantsUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableHPLC verifiedMass Spectrometry verified
New
No reviews yet
71

P3 LabsUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA available99%+ purity verified
New
No reviews yet
72

ORA LabsUnited States

🚚 Ships: USAPayment:Credit card
HPLC verifiedCOA availableSame-day dispatch
New
No reviews yet
73

Olympex SolutionsUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableHPLC verifiedResearch use only
New
No reviews yet
74

Legion PeptidesUnited States

🚚 Ships: USAPayment:Credit cardCryptoBank transfer
Third-party testedCOA availableMade in USASame-day dispatch
New
No reviews yet
75

Genetic PeptidesUnited States

🚚 Ships: Worldwide, USAPayment:Credit card
Research chemicals onlyFree shipping over $300Multiple product formats
New
No reviews yet
76

Eros PeptidesNorway

🚚 Ships: USA, WorldwidePayment:Credit card
Lab reports availableCOA availableFast shippingResearch use only
New
No reviews yet
77

Eon PeptidesUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableISO/IEC 17025 labsHPLC verified
New
No reviews yet
78

Elite Edge BiotechUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableLab testedResearch use only
New
No reviews yet
79

BioNova PeptidesUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableBatch documentation
New
No reviews yet
80

BioCollex ResearchUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA available99%+ purity guaranteed7x testing
New
No reviews yet
81

Axovera LabsUnited States

🚚 Ships: USAPayment:Credit cardBank transfer
Third-party testedCOA availableUSA-based
New
No reviews yet
82

MI Bio (Mibio-ops)United States

🚚 Ships: USAPayment:Credit cardPayPalApple PayGoogle Pay
Sleeping Bear SignalTwin EngineWolverine StateMackinac Metabolic MotorDetroit SuperchargerYooper BurnerFreshwater Flex110 OctaneSuperiors DetoxMitten CellPure ShieldKeweenaw Copper Well
New
No reviews yet
83

Athena PeptidesUnited States

🚚 Ships: USAPayment:Credit card
Third-party tested>99% purityUSA-based testingResearch use only
New
No reviews yet
84

Arizen BioLabsUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableUSA sourcedHPLC verified
New
No reviews yet
85

Apex AminoUnited States

🚚 Ships: USAPayment:Credit card
In-house testing99% purityGMP certifiedUSA lyophilized
New
No reviews yet
86

Alpine PeptideUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA available99%+ purityFree shipping
New
No reviews yet
87

Alera ResearchUnited States

🚚 Ships: USAPayment:Credit card
Third-party HPLC testedCOA availableLab-gradeResearch use only
New
No reviews yet
88

Advanced Research PeptidesUnited States

🚚 Ships: USAPayment:Credit card
Third-party tested≥99% purityAccredited US lab
New
No reviews yet
89

Accelerate LabsEgypt

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableUSA-madeSame-day shipping
New
No reviews yet
90

Premier ResearchUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA available99%+ purityHPLC verified
New
No reviews yet
91

Peptides.ggUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA available99%+ purity
New
No reviews yet
92

Apollo Peptide Sciences

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableFast shippingResearch use only
New
No reviews yet
93

Ameano PeptidesUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA available99% purityUS-based facility
New
No reviews yet
94

Nation PeptidesUnited States

🚚 Ships: USA, Europe, Australia & NZPayment:Credit card
COA availableThird-party tested≥99% HPLC purityDomestic USA warehouses
New
No reviews yet
95

Alpha PepsUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableHPLC verifiedUS-based
New
No reviews yet
96

Alpha Pro PeptidesUnited States

🚚 Ships: USAPayment:Credit card
Third-party tested≥99% purity guaranteeSame-day shippingCOA available
New
No reviews yet
97

GigaCompoundsUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableQuantitative testingTemperature-controlled
New
No reviews yet
98

Ascension PeptidesUnited States

🚚 Ships: USAPayment:Credit card
Third-party tested99%+ purityCOA availablePeptide blends
New
No reviews yet
99

Bench Grade PeptidesUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableUSA-madeSame-day shipping
New
No reviews yet
100

PeptidePlugsUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableSame-day fulfillmentSix-panel safety screening
New
No reviews yet
101

Vector Amino LabsUnited States

🚚 Ships: USAPayment:Credit cardBank transfer
Third-party testedCOA available99%+ puritySame-day shipping
New
No reviews yet
102

OROS ResearchUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableUSA-made9x tested
New
No reviews yet
103

Endura Peptides

🚚 Ships: USAPayment:Credit card
Third-party testedCOA available≥99% purity verifiedCustom synthesis
New
No reviews yet
104

Peptide MaxxingUnited States

🚚 Ships: USA, CanadaPayment:Credit cardCryptoBank transfer
Third-party testedCOA availableLyophilizedUSA manufactured
New
No reviews yet
105

Step One Ventures

🚚 Ships: USAPayment:Credit card
Research use onlyQuality testedBulk pricing
New
No reviews yet
106

Aperture Clinic

🚚 Ships: USAPayment:Credit card
Third-party testedPhysician-supervisedLicensed US pharmaciesCOA available
New
No reviews yet
107

Baltic PeptidesLithuania

🚚 Ships: Europe, USA, UKPayment:Credit card
Third-party testedCOA availableHPLC/LC-MS verifiedCold-chain packaging
New
No reviews yet
108

Amplified LabsUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableGMP-aligned99%+ purity
New
No reviews yet
109

Evolve PeptidesUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableGMP certifiedUS lyophilized
New
No reviews yet
110

Pharmagrade.StoreUnited Kingdom

🚚 Ships: Worldwide, Europe, USA, UK, Canada, Australia & NZ, AsiaPayment:Credit card
Third-party testedCOA availableHPLC verified98%+ purity
New
No reviews yet
111

Medica DepotSpain

🚚 Ships: Worldwide, Europe, USAPayment:Credit cardBank transfer
B2B medical supplierHealthcare professionalsMultiple brandsFree shipping available
New
No reviews yet
112

VERATISUnited States

🚚 Ships: USAPayment:Credit cardCryptoVenmoCash AppZelle
Third-party testedFreedom DiagnosticsLab report for every lotQR verificationShips from USA
New
No reviews yet
113

TOP-STEROIDS-ONLINEIceland

🚚 Ships: Worldwide, Europe, USA, AsiaPayment:Credit cardCryptoBank transfer
Multiple stock locationsInternational shippingCryptocurrency payments
New
No reviews yet
114

STERO.isIceland

🚚 Ships: Europe, USA, WorldwidePayment:Credit cardCryptoBank transfer
Multiple warehousesTrack ordersLab testing available
New
No reviews yet
115

VeloxPeptideUnited States

🚚 Ships: USA, WorldwidePayment:Credit card
HPLC verifiedCOA available99%+ purityUS-based
New
No reviews yet
116

V8 PeptidesUnited States✓ Verified

🚚 Ships: USAPayment:Credit cardZelleStripe invoice
RetatrutideTirzepatideBPC-157TB-500Third-party testedUS shipping
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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