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All peptide suppliers

53 suppliers, ranked best-first (filtered).

📖 Browse the full A–Z supplier directory →

1

Pure Tested PeptidesUnited States✓ Verified

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

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
3

My GLP1 StoreUnited States✓ Verified

🚚 Ships: USA, Latin AmericaPayment:Credit cardPayPalzelleVenmoApple PayGoogle PayCrypto
HPLC testedCOA available99%+ puritySame-day shipping
5.0
1 reviews
4

Prime Peptide SolutionsUnited States✓ Verified

🚚 Ships: USAPayment:Credit cardCryptoZelle
Third-party testedCOA availableHPLC puritySame-day dispatch
5.0
1 reviews
5

Validated PeptidesUnited States✓ Verified

🚚 Ships: USAPayment:Credit cardCryptoBank transfervenmoCashAppZelle
COA · 19 View certificates
5.0
1 reviews
6

Uther PeptideUnited States✓ Verified

🚚 Ships: USA, Europe, UK, Canada, Australia & NZPayment:CryptoBank transferPayPal
Third-party testedJanoshik COABulk/Wholesale available
New
No reviews yet
7

Purelab PeptidesUnited States✓ Verified

🚚 Ships: USAPayment:Bank transferZelle
Third-party testedCOA available99%+ purityResearch use only
New
No reviews yet
8

Oath ResearchUnited States✓ Verified

🚚 Ships: USAPayment:Credit cardBank transfer
Third-party testedCOA availableUS-madeLab tested
New
No reviews yet
9

Drexa LabsUnited States✓ Verified

🚚 Ships: USAPayment:Credit cardCryptoBank transfer
Research use onlyISO 17025 labVerifiable COAsUS stockedSame-day dispatch
New
No reviews yet
10

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
11

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
12

PuraSynth LabsUnited States✓ Verified

🚚 Ships: USAPayment:Credit cardPayPal
Third-party testedCOA available≥99% purity verifiedHPLC & mass-spec
New
No reviews yet
13

Peptides WholesaleCanada✓ Verified

🚚 Ships: Europe, UK, USA, Canada, Rest of World, WorldwidePayment:CryptoCredit card
Sealed boxesWholesaleCOA publishedGermanyNetherlandsUKUSACanada
New
No reviews yet
14

Enhanced ChemsUnited States✓ Verified

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableGMP compliant99%+ purity
New
No reviews yet
15

Lost Coast AminosUnited States✓ Verified

🚚 Ships: USAPayment:Credit cardBank transfer
Third-party testedCOA availableLC-MS verifiedResearch use only
New
No reviews yet
16

ZenergyUnited States✓ Verified

🚚 Ships: USAPayment:Credit card
7x third-party testedCOA availablecGMP certifiedSame-day shipping
New
No reviews yet
17

IDUN Peptides LLCUnited States✓ Verified

🚚 Ships: USAPayment:Credit cardCryptoBank transfer
Third-party testedCOA availableSame-day dispatchFree shipping
New
No reviews yet
18

Forge Performance Co.United States✓ Verified

🚚 Ships: USAPayment:Credit card
Third-party testedResearch use only
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

RegentideUnited States

🚚 Ships: USA
Third-party testedCOA availableGMPRUO
New
No reviews yet
22

Loti LabsUnited States

🚚 Ships: USA, Europe, WorldwidePayment:Credit cardBank transfer
Third-party testedGMP-compliantUSA manufacturedCOA available
New
No reviews yet
23

VantyxLabsFrance

🚚 Ships: Worldwide, Europe, USAPayment:Credit cardBank transfer
COA availableLot traceableDiscreet packagingWhatsApp ordering
New
No reviews yet
24

Palmetto Peptides

🚚 Ships: USA
Third-party testedCOA verified≥98% purityResearch grade
New
No reviews yet
25

Elite Miami PeptidesUnited States

🚚 Ships: USAPayment:Credit card
GMP-compliantThird-party testedCOA availableHPLC verified
New
No reviews yet
26

Vertex BioLabsUnited States

🚚 Ships: USAPayment:Credit cardPayPal
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

Licensed PeptidesUnited States

🚚 Ships: USA
GMP-certifiedHPLC testedCOA availableThird-party verified
New
No reviews yet
29

Pepsynth LabsUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availablecGMP facilitiesUSA manufactured
New
No reviews yet
30

American PeptidesUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableHPLC & Mass SpecUSA sourced & shipped
New
No reviews yet
31

Strand BioUnited States

🚚 Ships: USAPayment:Credit card
Research use onlyUSA shippingCard paymentsPublic policiesDirect support
New
No reviews yet
32

NEXAPH

🚚 Ships: USA, Worldwide
COA availableFree USA shipping
New
No reviews yet
33

Puratek PeptidesUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA available99% HPLC-verifiedPurity guarantee
New
No reviews yet
34

APEX PEPTIDES

🚚 Ships: Worldwide, Europe, UK, USAPayment:Bank transferPayPal
RetatrutidetrizMelotan 2nad+mots-c good prices for quality stuff
New
No reviews yet
35

Hira CompoundsUnited States

🚚 Ships: USA, UKPayment:Bank transferCredit cardCryptoVenmoZelle and Cashapp
RetatrutideBPC-157TB500GHK-cuCagrilintideTirzepatideSemaglutideCJC 1295NAD+EpithalonGLOWKLOW
New
No reviews yet
36

Aurelia ResearchUnited Kingdom✓ Verified

🚚 Ships: UK, USAPayment:Credit cardCrypto
Research PeptidesUK Peptide SupplierUS Peptide SupplierThird-Party Lab TestedCertificates of AnalysisCOA VerificationBatch TraceabilityHigh-Purity PeptidesFast Shipping
COA · 19 View certificates
New
No reviews yet
37

Pivot Labs GlobalUnited States

🚚 Ships: USA
Third-party testedCOA available99% purity guaranteedFree US shipping over $150
New
No reviews yet
38

RPL PeptideNew Zealand

🚚 Ships: Worldwide, USA, Canada, Europe, Australia & NZ, Latin America
COA availableGMP-alignedBulk / OEMWholesale
New
No reviews yet
39

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
40

Rebirth LabsUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableISO/IEC 17025 accredited
New
No reviews yet
41

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
42

PeptideGurusUnited States

🚚 Ships: Worldwide, USA, Europe, Canada, UK, Latin America
WHO/GMP certifiedISO 9001:2008 certifiedMultiple warehousesResearch use only
New
No reviews yet
43

Eros PeptidesNorway

🚚 Ships: USA, WorldwidePayment:Credit card
Lab reports availableCOA availableFast shippingResearch use only
New
No reviews yet
44

Eppix LabsUnited States

🚚 Ships: USAPayment:Credit cardPayPal
Third-party testedCOA availableHPLC purityUS stock
New
No reviews yet
45

BioCollex ResearchUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA available99%+ purity guaranteed7x testing
New
No reviews yet
46

Athena PeptidesUnited States

🚚 Ships: USAPayment:Credit card
Third-party tested>99% purityUSA-based testingResearch use only
New
No reviews yet
47

GigaCompoundsUnited States

🚚 Ships: USAPayment:Credit card
Third-party testedCOA availableQuantitative testingTemperature-controlled
New
No reviews yet
48

Amino Science LabsUnited States

🚚 Ships: USAPayment:Credit cardCrypto
HPLC verifiedCOA available99%+ puritySame-day shipping
New
No reviews yet
49

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
50

Dragon PeptidesUnited States

🚚 Ships: USA
Research PeptidesPharmaceuticalsHigh quality peptides
New
No reviews yet
51

SBz IndustriesUnited States

🚚 Ships: USAPayment:ZelleVenmoCash App
Third-party testedISO 17025 labCOA publishedUS shippingTracked 2-day
COA · 1 View certificates
New
No reviews yet
52

V8 PeptidesUnited States✓ Verified

🚚 Ships: USAPayment:Credit cardZelleStripe invoice
RetatrutideTirzepatideBPC-157TB-500Third-party testedUS shipping
New
No reviews yet
53

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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