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All peptide suppliers

104 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

PeptizenLithuania✓ Verified

🚚 Ships: Lithuania, Europe, WorldwidePayment:Bank transferCredit card
EXPRESS EU-UK DELIVERYANALIZA BIALEK 99% CERTIFICATES
COA · 2 View certificates
4.9
59 reviews
2

Research Peptides EuropeSpain✓ Verified

🚚 Ships: Europe, WorldwidePayment:Credit cardCryptoBank transfer
Third-party testedCOA availableHPLC/LC-MS verifiedEndotoxin screened
4.9
7 reviews
3

UK PeptidesUnited Kingdom✓ Verified

🚚 Ships: UK, Europe, WorldwidePayment:Credit cardCryptoPayPalBank transfer
99%+ HPLC purityThird-party testedCOA availableISO-certified facility
New
No reviews yet
4

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
5

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
6

Aura PepsUnited States✓ Verified

🚚 Ships: Worldwide, USAPayment:Credit cardCrypto
Third-party tested99% purityInternational shipping
New
No reviews yet
7

Peptides WholesaleCanada✓ Verified

🚚 Ships: Europe, UK, USA, Canada, Rest of World, WorldwidePayment:CryptoCredit card
Sealed boxesWholesaleCOA publishedGermanyNetherlandsUKUSACanada
New
No reviews yet
8

Peptides UKUnited Kingdom

🚚 Ships: Worldwide, UKPayment:Credit card
cGMP certifiedISO9001 certifiedHPLC/MS-UPLC testedThird-party tested
New
No reviews yet
9

Verified PeptidesUnited States

🚚 Ships: WorldwidePayment:Credit card
Third-party testedCOA availableHPLC verifiedPurity guaranteed
New
No reviews yet
10

Pharma Lab Global Europe

🚚 Ships: Worldwide, EuropePayment:Credit card
Multiple product formatsShipping protectionFast processing
New
No reviews yet
11

BioLongevity Labs

🚚 Ships: Worldwide, USAPayment:Credit card
Third-party testedCOA availableGMPUSA manufactured
New
No reviews yet
12

XL Peptides

🚚 Ships: Worldwide, Europe, UKPayment:Credit cardBank transfer
Third-party testedHigh purity (99%+)Temperature controlled storageResearch use only
New
No reviews yet
13

Peptide Regenesis (PRG)United Kingdom

🚚 Ships: Worldwide, Europe, UK, Australia & NZ, Canada, Asia, Latin AmericaPayment:Credit card
Third-party testedCOA availableEuropean manufacturingGMP
New
No reviews yet
14

Aus Aminos

🚚 Ships: Worldwide, Australia & NZPayment:Credit cardPayPal
Purity guaranteeThird-party testedGLP-1 agonistsAustralia-based
New
No reviews yet
15

Peptides Lab UKUnited Kingdom

🚚 Ships: Worldwide, UKPayment:Credit cardBank transfer
Third-party testedCOA availableHPLC-verifiedWholesale
New
No reviews yet
16

PeptideSourceHubHong Kong

🚚 Ships: WorldwidePayment:Credit card
Factory-directOEM availableWholesale pricingBulk kits
New
No reviews yet
17

Pantheon PeptidesCanada

🚚 Ships: Canada, WorldwidePayment:Credit card
Third-party testedCOA availableHPLC & mass-spec verifiedResearch-backed
New
No reviews yet
18

Sports Technology LabsUnited States

🚚 Ships: USA, WorldwidePayment:Credit cardBank transfer
Third-party testedCOA availableUSA bottledHPLC verified
New
No reviews yet
19

Nextech Laboratories

🚚 Ships: WorldwidePayment:Credit card
Third-party testedSame-day shipping99% purity
New
No reviews yet
20

Peptide WorksUnited States

🚚 Ships: WorldwidePayment:Credit card
99% purity guaranteedcGMP-certified facilitiesResearch purposes only
New
No reviews yet
21

Loti LabsUnited States

🚚 Ships: USA, Europe, WorldwidePayment:Credit cardBank transfer
Third-party testedGMP-compliantUSA manufacturedCOA available
New
No reviews yet
22

VantyxLabsFrance

🚚 Ships: Worldwide, Europe, USAPayment:Credit cardBank transfer
COA availableLot traceableDiscreet packagingWhatsApp ordering
New
No reviews yet
23

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
24

OnlineRetatrutide

🚚 Ships: WorldwidePayment:Credit cardCryptoBank transfer
Retatrutide 20 mgRetatrutide 40 mgRetatrutide 60 mgRetatrutide 40mg - AlluviTirzepatide 40mgPeptides
New
No reviews yet
25

BiolabItaly

🚚 Ships: Europe, WorldwidePayment:Credit card
Peptide cosmeticsResearch-backed productsSports nutrition
New
No reviews yet
26

Pharmagrade.Store

🚚 Ships: Worldwide, Europe, USA, UK, Canada, Australia & NZPayment:Credit card
Third-party testedCOA available98%+ purityHPLC verified
New
No reviews yet
27

Biaxol

🚚 Ships: Worldwide, Europe, USAPayment:Credit cardBank transfer
Third-party testedLab testedCOA available
New
No reviews yet
28

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
29

Driada Medical ShopGermany

🚚 Ships: WorldwidePayment:CryptoCredit card
Research chemicalsInternational shippingCrypto accepted
New
No reviews yet
30

OP LabsUnited Kingdom

🚚 Ships: Worldwide, UK, EuropePayment:Credit card
COA availableThird-party testedGMP-adjacentUK-based support
New
No reviews yet
31

Direct Peptides AustraliaAustralia

🚚 Ships: Worldwide, Europe, USA, UK, Canada, Australia & NZ, AsiaPayment:Credit card
Research use onlyMultiple formulationsInternational supplier
New
No reviews yet
32

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
33

Nordic PeptidesIceland

🚚 Ships: Worldwide, EuropePayment:Credit card
Multiple peptide categoriesPeptide blends availableBioregulators
New
No reviews yet
34

AOB NutritionIreland

🚚 Ships: Europe, WorldwidePayment:Credit card
15+ years operatingQuick dispatch5-star rated
New
No reviews yet
35

Peptide CentreAustralia

🚚 Ships: Worldwide, Australia & NZPayment:Credit card
Third-party tested99%+ purityResearch-gradeCOA available
New
No reviews yet
36

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
37

Pretty PeptideUnited Kingdom

🚚 Ships: UK, WorldwidePayment:Credit card
Lab-testedNext-day deliveryResearch-gradeMade in UK
New
No reviews yet
38

Peptide SciencesUnited States

🚚 Ships: WorldwidePayment:Credit card
99%+ purity guaranteedHPLC and Mass Spectrometry testingIn-house analytical lab
New
No reviews yet
39

Direct SARMs TurkeyTurkey

🚚 Ships: Worldwide, USA, EuropePayment:Credit cardCryptoBank transfer
Quality testedMultiple formulationsResearch-grade
New
No reviews yet
40

BiolabUnited Arab Emirates

🚚 Ships: Europe, WorldwidePayment:Credit card
PeptidesSARMsSupplementsCosmetics
New
No reviews yet
41

Peps In Bulk✓ Verified

🚚 Ships: WorldwidePayment:Credit cardCrypto
Bulk peptidesResearch peptidesRetatrutideTirzepatideSemaglutideTB-500BPC-157GHK-CuTesamorelinGLP-1 peptidesLyophilized peptides10-vial packs
New
No reviews yet
42

Pinnacle PeptidesUnited States

🚚 Ships: WorldwidePayment:Credit card
Customer ratingsRewards programMultiple formulations
New
No reviews yet
43

Creative BioMart Cosmetic Ingredients

🚚 Ships: WorldwidePayment:Credit cardPayPal
New
No reviews yet
44

Creative Peptides

🚚 Ships: Worldwide, Europe, USA, UK, Canada, Australia & NZ, AsiaPayment:PayPalBank transferCredit card
research peptide
New
No reviews yet
45

ALPHASYNTHGermany

🚚 Ships: Worldwide, Europe, USA, UK, Canada, Australia & NZ, AsiaPayment:CryptoCredit card
HPLC-verifiedCOA includedCold chain shippingGMP
New
No reviews yet
46

Matexcel

🚚 Ships: WorldwidePayment:Credit cardPayPalBank transfer
New
No reviews yet
47

MedChemExpressUnited States

🚚 Ships: WorldwidePayment:Credit card
Custom synthesis servicesRecombinant proteinsGMP-grade available
New
No reviews yet
48

GenScript

🚚 Ships: WorldwidePayment:Credit card
cGMP availableRapid turnaroundCustom synthesis
New
No reviews yet
49

PureRx PeptidesUnited States

🚚 Ships: WorldwidePayment:Credit card
Lab-testedCOA availableResearch use onlyMoney-back guarantee
New
No reviews yet
50

Regena peptides✓ Verified

🚚 Ships: WorldwidePayment:PayPalBank transferCredit cardCrypto
RetatrutideTirzepatideSemaglutide
New
No reviews yet
51

Transforma Peptides

🚚 Ships: WorldwidePayment:Credit card
COA availableLab-gradeResearch peptides
New
No reviews yet
52

BiomatikUnited States

🚚 Ships: WorldwidePayment:Credit card
Custom synthesis serviceQuality guaranteedAcademic research focus
New
No reviews yet
53

Pure Bio Labs

🚚 Ships: WorldwidePayment:Credit card
Third-party testedCOA availableISO 17025 accreditedResearch-grade
New
No reviews yet
54

SwissChemsUnited States

🚚 Ships: Worldwide, USAPayment:Credit cardCryptoBank transfer
Independent testing99% purity claimedSame-day shipping available
New
No reviews yet
55

TFLL Pharma Belgium / Custom SupplementsBelgium

🚚 Ships: Worldwide, EuropePayment:Credit card
Worldwide shipping30-day guaranteeResearch peptides
New
No reviews yet
56

RS SynthesisUnited States

🚚 Ships: WorldwidePayment:Credit cardBank transfer
COA availableHPLC & mass spec dataGMPCustom synthesis
New
No reviews yet
57

RCChemical.euEuropean Union

🚚 Ships: WorldwidePayment:Credit cardCryptoBank transfer
HPLC & GC-MS tested98% purity statedCOA on requestDiscreet packaging
New
No reviews yet
58

Driada Shop FRFrance

🚚 Ships: WorldwidePayment:Credit cardBank transferCrypto
Official resellerLab testing availableDiscreet shippingAuthenticity guaranteed
New
No reviews yet
59

Wolverine PeptidesUnited Kingdom

🚚 Ships: Worldwide, UKPayment:Credit cardCrypto
Third-party testedSame-day UK dispatchCrypto accepted
New
No reviews yet
60

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
61

Ultima LifeIceland

🚚 Ships: WorldwidePayment:Credit cardCrypto
Third-party testedCOA available99%+ purity verified
New
No reviews yet
62

Refined BiolabsUnited States

🚚 Ships: USA, WorldwidePayment:Credit card
Third-party testedCOA availableISO 17025 verifiedUS-based
New
No reviews yet
63

Suzhou Redgia Biotech Co., Ltd.China

🚚 Ships: Worldwide, USA, Europe, Australia & NZ, Asia, Canada, Latin AmericaPayment:Credit cardBank transfer
ISO9001:2015 certifiedHPLC testedCOA availableGMP manufacturing
New
No reviews yet
64

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
65

Pure AminoUnited States

🚚 Ships: WorldwidePayment:Credit card
Third-party testedCOA availableHPLC tested≥99% purity verified
New
No reviews yet
66

Pryme LabUnited States

🚚 Ships: USA, WorldwidePayment:Credit cardBank transfer
HPLC-verifiedCOA availableUSA-basedVeteran-owned
New
No reviews yet
67

Peptides WorldUnited States

🚚 Ships: WorldwidePayment:Credit card
99% purity guaranteeHPLC and MS verifiedResearch use onlySame day shipping
New
No reviews yet
68

PeakForce LabsUnited States

🚚 Ships: WorldwidePayment:Credit card
Third-party testedCOA availableResearch use only99%+ purity
New
No reviews yet
69

Onyx ResearchUnited States

🚚 Ships: WorldwidePayment:Credit card
Third-party testedCOA availableHPLC + MS testedDiscreet shipping
New
No reviews yet
70

NUPEPS PeptidesUnited States

🚚 Ships: WorldwidePayment:Credit card
Third-party testedCOA availableHPLC + MS verified≥99% purity
New
No reviews yet
71

Genetic PeptidesUnited States

🚚 Ships: Worldwide, USAPayment:Credit card
Research chemicals onlyFree shipping over $300Multiple product formats
New
No reviews yet
72

Fit AminosUnited States

🚚 Ships: WorldwidePayment:Credit card
Third-party testedCOA on every batchResearch grade
New
No reviews yet
73

Eros PeptidesNorway

🚚 Ships: USA, WorldwidePayment:Credit card
Lab reports availableCOA availableFast shippingResearch use only
New
No reviews yet
74

Peptides WarehouseUnited States

🚚 Ships: WorldwidePayment:Credit cardPayPalCrypto
Third-party testedCOA availableHigh-purity standards
New
No reviews yet
75

NextChems

🚚 Ships: Worldwide, USAPayment:Credit card
Third-party testedCOA availableUSA Made
New
No reviews yet
76

Core Research PeptidesUnited States

🚚 Ships: USA, WorldwidePayment:Credit cardCrypto
Third-party HPLC testedCOA publishedUS-basedSame-day dispatch
New
No reviews yet
77

PepvidaCanada

🚚 Ships: Worldwide, Canada, USA, Europe, Australia & NZPayment:Credit cardBank transfer
Third-party testedCOA available99% purity verifiedDiscreet packaging
New
No reviews yet
78

Novaglo ResearchUnited States

🚚 Ships: USA, WorldwidePayment:Credit card
Third-party testedCOA availableLab-testedUSA-based
New
No reviews yet
79

Peptide ProductLatvia

🚚 Ships: WorldwidePayment:Credit cardBank transfer
New
No reviews yet
80

BiolabRomania

🚚 Ships: WorldwidePayment:Credit card
Peptides & SARMsSports nutritionNootropics
New
No reviews yet
81

BiolabHungary

🚚 Ships: Europe, WorldwidePayment:Credit card
Peptides & SARMsSupplementsResearch-backed
New
No reviews yet
82

PEPTEXPERT PharmaSwitzerland

🚚 Ships: WorldwidePayment:Credit cardCrypto
HPLC verified>99% purityCOA availableThird-party tested
New
No reviews yet
83

Valencia CosmeticaSweden

🚚 Ships: Worldwide, EuropePayment:Credit cardPayPalBank transfer
Natural ingredientsCruelty-freeEco-friendly packaging
New
No reviews yet
84

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
85

PeptilifeColombia

🚚 Ships: WorldwidePayment:Credit card
COA availableDiscreet packagingPre-filled pens
New
No reviews yet
86

PeptéliaFrance

🚚 Ships: Europe, WorldwidePayment:Credit cardBank transfer
Third-party testedCOA availableHPLC testedIn-house lab
New
No reviews yet
87

peptides & elephantsGermany

🚚 Ships: WorldwidePayment:Credit card
Custom synthesisGMP/Quality focusEndotoxin-freeUSPS® technology
New
No reviews yet
88

DermafactorsUnited States

🚚 Ships: WorldwidePayment:Credit card
Cosmetic-grade ingredientsBulk powder formMultiple currencies
New
No reviews yet
89

Chemco Medical UKUnited Kingdom

🚚 Ships: Worldwide, UKPayment:Credit card
COA availableResearch use onlyQuality assured
New
No reviews yet
90

Pharmagrade.StoreUnited Kingdom

🚚 Ships: Worldwide, Europe, USA, UK, Canada, Australia & NZ, AsiaPayment:Credit card
Third-party testedCOA availableHPLC verified98%+ purity
New
No reviews yet
91

Direct PeptidesUnited Kingdom

🚚 Ships: Worldwide, Europe, USA, UK, Canada, Australia & NZ, AsiaPayment:Credit card
Research use onlyMultiple formulationsInternational supplier
New
No reviews yet
92

Pharmagrade.Store

🚚 Ships: WorldwidePayment:Credit card
Third-party testedCOA availableHPLC verified98%+ purity
New
No reviews yet
93

Medica DepotSpain

🚚 Ships: Worldwide, Europe, USAPayment:Credit cardBank transfer
B2B medical supplierHealthcare professionalsMultiple brandsFree shipping available
New
No reviews yet
94

TOP-STEROIDS-ONLINEIceland

🚚 Ships: Worldwide, Europe, USA, AsiaPayment:Credit cardCryptoBank transfer
Multiple stock locationsInternational shippingCryptocurrency payments
New
No reviews yet
95

STERO.isIceland

🚚 Ships: Europe, USA, WorldwidePayment:Credit cardCryptoBank transfer
Multiple warehousesTrack ordersLab testing available
New
No reviews yet
96

VeloxPeptideUnited States

🚚 Ships: USA, WorldwidePayment:Credit card
HPLC verifiedCOA available99%+ purityUS-based
New
No reviews yet
97

OSMOSE ResearchFrance

🚚 Ships: Europe, WorldwidePayment:Credit cardBank transferCrypto
GMP certifiedHPLC testedCOA availableCold-chain shipping
New
No reviews yet
98

Pen PeptideGermany

🚚 Ships: Europe, WorldwidePayment:Bank transferCredit card
Third-party testedHPLC & LC-MS analysisDual-chamber pen formatStabilized formula
New
No reviews yet
99

BiolabPoland

🚚 Ships: Europe, WorldwidePayment:Credit card
Research chemicalsPeptides & SARMsOnline retailer
New
No reviews yet
100

PeptisLithuania

🚚 Ships: WorldwidePayment:Credit card
HPLC testedCOA availableResearch use onlyMicronized isolates
New
No reviews yet
101

PeptideChecked.com

🚚 Ships: WorldwidePayment:Credit cardCryptoPayPalBank transfer
New
No reviews yet
102

BioLabs Research

🚚 Ships: Worldwide, Europe, USA, UKPayment:Credit cardBank transfer
New
No reviews yet
103

Bacteriostatic Water USUnited States

🚚 Ships: USA, WorldwidePayment:Credit card
Bacteriostatic WaterUSP GradeLaboratory SupplyShips Worldwide
New
No reviews yet
104

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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