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159 suppliers, ranked best-first (filtered).

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⭐ Top 🆕 New ✅ Verified ⚠️ Blacklist

Peptivex Labs✓ Verified

🚚 Ships: United KingdomPayment:Credit cardBank transferCrypto

HPLC tested98% purityCOA available

COA · 2 View certificates

Pure Tested Peptides✓ Verified

🚚 Ships: USAPayment:Credit card

Third-party testedCOA available>99% purity

PeptideForgeLabs✓ Verified

🚚 Ships: United StatesPayment:Credit cardCryptoBank transfer

Legit supplier retatritude Research PeptidesTested ProductsWorldwide ShippingCrypto PaymentsLaboratory ResearchHigh PurityCOA AvailableTrusted Supplier

Peptworld✓ Verified

🚚 Ships: PortugalPayment:Credit cardCryptoBank transferwise

Ships in Europecoa available

Research Peptides Europe✓ Verified

🚚 Ships: Europe, WorldwidePayment:Credit cardCryptoBank transfer

Third-party testedCOA availableHPLC/LC-MS verifiedEndotoxin screened

Peptides Direct✓ Verified

🚚 Ships: Europe, UKPayment:Credit cardCryptoBank transfer

Third-party testedCOA availableJanoshik certified

Regena Peptides✓ Verified

🚚 Ships: SpainPayment:Credit cardPayPalBank transferCrypto

RetatrutideTirzepatidesemaglutidebpc157tb500motsc

Pepticore Aminos✓ Verified

🚚 Ships: ItalyPayment:Credit cardCryptoBank transfer

BPCTBC-500RETATRUTIDE

BioPeptidai✓ Verified

🚚 Ships: LithuaniaPayment:Credit cardBank transfer

Cellpept Research✓ Verified

🚚 Ships: EuropePayment:Credit cardCryptoPayPal

Third-party testedCOA availableEU-basedResearch only

My GLP1 Store✓ Verified

🚚 Ships: USA, Latin AmericaPayment:Credit cardPayPalzelleVenmoApple PayGoogle PayCrypto

HPLC testedCOA available99%+ puritySame-day shipping

Prime Peptide Solutions✓ Verified

🚚 Ships: USAPayment:Credit cardCryptoZelle

Third-party testedCOA availableHPLC puritySame-day dispatch

Validated Peptides✓ Verified

🚚 Ships: USAPayment:Credit cardCryptoBank transfervenmoCashAppZelle

COA · 19 View certificates

Europa-Peptide✓ Verified

🚚 Ships: EuropePayment:Credit cardCryptoBank transferKlarna

HPLC testedLC-MS verifiedCOA available99%+ purity

gFITpeps

🚚 Ships: EuropePayment:Credit cardPayPal

Janoshik COA99%+ purityResearch use onlyFast shipping

EmpireLab

🚚 Ships: EuropePayment:Credit card

Certified laboratoriesResearch gradeCOA availableGMP

Edge Peptides✓ Verified

🚚 Ships: United StatesPayment:CryptoCredit card

Third-party testedCOA availableShips from manufacturerFree shipping over $400

Oath Research✓ Verified

🚚 Ships: USAPayment:Credit cardBank transfer

Third-party testedCOA availableUS-madeLab tested

Drexa Labs✓ Verified

🚚 Ships: USAPayment:Credit cardCryptoBank transfer

Research use onlyISO 17025 labVerifiable COAsUS stockedSame-day dispatch

Maple Research Labs✓ Verified

🚚 Ships: CanadaPayment:Credit card

Third-party testedCOA availableHPLC-UV verifiedBatch-tracked

UK Peptides✓ Verified

🚚 Ships: UK, Europe, WorldwidePayment:Credit cardCryptoPayPalBank transfer

99%+ HPLC purityThird-party testedCOA availableISO-certified facility

ThePeptideCode LTD✓ Verified

🚚 Ships: UKPayment:Credit cardBank transfer

HPLC + MS verifiedCOA available99%+ purityUK stock

Ronin Peptides✓ Verified

🚚 Ships: CanadaPayment:Bank transferCredit cardCrypto

COA · 9 View certificates

Bluewell Peptides✓ Verified

🚚 Ships: United KingdomPayment:Credit card

COA verifiedHPLC testedNext-day delivery

New-U Research Compounds✓ 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

ZeusPeptides✓ Verified

🚚 Ships: EuropePayment:Credit cardCryptoBancontactBank transferideal

GHK-CuBPC-157RetatrutideJanoshik testedEU shipping

SPX Labs✓ Verified

🚚 Ships: UK, EuropePayment:Credit cardBank transfer

SPX LabsUK Peptide SupplierResearch PeptidesBPC-157TB-500GHK-CuKPVSS-31EpitalonMOTS-cIpamorelinCJC-1295

PuraSynth Labs✓ Verified

🚚 Ships: USAPayment:Credit cardPayPal

Third-party testedCOA available≥99% purity verifiedHPLC & mass-spec

LabFirst Peptides✓ Verified

🚚 Ships: USAPayment:Credit cardZelleCash AppVenmo

Third-party testedCOA availableLC-MS verifiedSame-day shipping

DAAVY Research✓ Verified

🚚 Ships: USAPayment:Credit cardPayPalCryptoBank transferZelleKlarnaAffirmVenmo

Third-party testedCOA availableResearch-use onlyTexas-based

Peptides Wholesale✓ Verified

🚚 Ships: Europe, UK, USA, Canada, Rest of World, WorldwidePayment:CryptoCredit card

Sealed boxesWholesaleCOA publishedGermanyNetherlandsUKUSACanada

Enhanced Chems✓ Verified

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availableGMP compliant99%+ purity

Lost Coast Aminos✓ Verified

🚚 Ships: USAPayment:Credit cardBank transfer

Third-party testedCOA availableLC-MS verifiedResearch use only

Zenergy✓ Verified

🚚 Ships: USAPayment:Credit card

7x third-party testedCOA availablecGMP certifiedSame-day shipping

IDUN Peptides LLC✓ Verified

🚚 Ships: USAPayment:Credit cardCryptoBank transfer

Third-party testedCOA availableSame-day dispatchFree shipping

Forge Performance Co.✓ Verified

🚚 Ships: USAPayment:Credit card

Third-party testedResearch use only

Peptyds✓ Verified

🚚 Ships: EuropePayment:Bank transferCredit cardPayment link

ISO/IEC 17025 lab-verifiedCOA availableEU shippingBatch-linked documentation

Peptology✓ Verified

🚚 Ships: EuropePayment:Credit cardBank transferCrypto

Third-party testedHPLC verifiedMass spectrometry99%+ purity

Eternal Peptides

🚚 Ships: USAPayment:Credit card

Third-party testedJanoshik analysisCOA availableFast shipping

NextGenPeps

🚚 Ships: USAPayment:Credit card

Lab-testedCOA available99% purity

Verified Peptides

🚚 Ships: WorldwidePayment:Credit card

Third-party testedCOA availableHPLC verifiedPurity guaranteed

XL Peptides

🚚 Ships: Worldwide, Europe, UKPayment:Credit cardBank transfer

Third-party testedHigh purity (99%+)Temperature controlled storageResearch use only

BulkGLP

🚚 Ships: USAPayment:Credit cardCrypto

Third-party testedCOA available99%+ purityWholesale supplier

PeptideSourceHub

🚚 Ships: WorldwidePayment:Credit card

Factory-directOEM availableWholesale pricingBulk kits

Liberty Peptides

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availableSame-day shippingDomestically manufactured

Empower Peptides

🚚 Ships: USAPayment:Credit card

Third-party testedGMP-alignedCOA available99%+ purity

Limitless Biotech

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availableGMPUSA manufactured

Peptide Warehouse

🚚 Ships: CanadaPayment:Credit card

HPLC testedMade in CanadaSame-day shipping

Protide Health

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availableHPLC-MS verifiedISO 9001:2015 certified

Vertex BioLabs

🚚 Ships: USAPayment:Credit cardPayPal

Apex Pharma

🚚 Ships: UK, EuropePayment:Credit cardBank transfer

RetatrrutideRetaMots cGHK-CUSS31BPC 157

Lab Peptides France

🚚 Ships: EuropePayment:Credit card

HPLC ≥98% purityCOA availableThird-party testedDiscrete packaging

Casa Péptido

🚚 Ships: EuropePayment:Credit card

Third-party testedCOA availableEU manufacturedISO 9001 certified

PRO Peptide Australia

🚚 Ships: Australia & NZPayment:Credit card

GMP-compliant99% purityCertificate of AnalysisAustralia-based

UK Peptide Lab

🚚 Ships: UKPayment:Credit cardBank transfer

Third-party testedCOA availableHPLC verifiedCold chain storage

BioBalance Peptides

🚚 Ships: USAPayment:Credit card

Third-party testedCOA available≥99% purityLyophilized powder

Kylo Peptides

🚚 Ships: USAPayment:Credit card

Third-party testedCOA available99% purity

HEEZ Research✓ Verified

🚚 Ships: USAPayment:Credit cardCryptoBank transfer

Peptídeos do Brasil

🚚 Ships: BrazilPayment:Credit cardPayPalBank transfer

Brazil-basedMultiple brandsPen injection format

Pharma Lab Global

🚚 Ships: Worldwide, Europe, USA, UK, Canada, Australia & NZ, Asia, Latin AmericaPayment:Credit card

Research purposes onlyShipping Protection99%+ Quality GuaranteedMultiple product formats

Anabolen Store

🚚 Ships: EuropePayment:Credit cardCryptoBank transfer

Discreet packagingFast shippingMultiple brands

Purexa Peptide

🚚 Ships: EuropePayment:Credit card

Third-party testedCOA available≥99% purityCooled shipping

Pharma Lab Global

🚚 Ships: Worldwide, Europe, USA, UK, Canada, Australia & NZ, Asia, Latin AmericaPayment:Credit card

Research use onlyMultiple formatsShipping protection

Imperial Peptides UK

🚚 Ships: UKPayment:Credit card

Third-party testedCOA availableHPLC verifiedUK-based

MY PEPTIDES

🚚 Ships: UK, EuropePayment:Credit card

Third-party testedCOA available99%+ HPLC-verifiedCold chain shipping

REwnd

🚚 Ships: UK, EuropePayment:Credit card

Lab testedCOA availableUK-basedThird-party verified

Peptide Hackers

🚚 Ships: USAPayment:Credit cardCrypto

HPLC verifiedCOA availableMass spec confirmedResearch-use only

Tested Peptides UK

🚚 Ships: UKPayment:Credit card

High-purityResearch use onlyNext-day delivery available

True Peptides

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availableHPLC verifiedSame-day shipping

EZ Peptides

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availableLyophilized in USAResearch use only

Peps In Bulk✓ Verified

🚚 Ships: WorldwidePayment:Credit cardCrypto

Bulk peptidesResearch peptidesRetatrutideTirzepatideSemaglutideTB-500BPC-157GHK-CuTesamorelinGLP-1 peptidesLyophilized peptides10-vial packs

American Peptides

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availableHPLC & Mass SpecUSA sourced & shipped

Nordic Peptides Sweden

🚚 Ships: EuropePayment:Credit card

GMP manufacturedLaboratory researchDHL Express delivery

Smart Peptides

🚚 Ships: EuropePayment:Credit card

HPLC testedCOA availableLC-MS verifiedCapsule form available

Strand Bio

🚚 Ships: USAPayment:Credit card

Research use onlyUSA shippingCard paymentsPublic policiesDirect support

Peak Lab Peptides

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availableSame-day shipping99%+ purity

Chameleon Peptides

🚚 Ships: USAPayment:Credit card

Janoshik verifiedCOA availableISO 17025 testedThird-party tested

Regena peptides✓ Verified

🚚 Ships: WorldwidePayment:PayPalBank transferCredit cardCrypto

RetatrutideTirzepatideSemaglutide

SPeptides

🚚 Ships: UKPayment:Credit cardBank transferPayPalDebit CardApple Pay

Hira Compounds

🚚 Ships: USA, UKPayment:Bank transferCredit cardCryptoVenmoZelle and Cashapp

RetatrutideBPC-157TB500GHK-cuCagrilintideTirzepatideSemaglutideCJC 1295NAD+EpithalonGLOWKLOW

Pure Bio Labs

🚚 Ships: WorldwidePayment:Credit card

Third-party testedCOA availableISO 17025 accreditedResearch-grade

Polar Peptides

🚚 Ships: CanadaPayment:Credit cardCryptoBank transfer

99.9% purityFast Canadian shippingBatch quality control

Life Link Research

🚚 Ships: USAPayment:Credit cardCryptoBank transfer

Third-party testedCOA availableJanoshik verifiedSame-day shipping

sarmsespana

🚚 Ships: EuropePayment:Credit cardBank transfer

Third-party testedCOA availableHPLC purity 99%+Research use only

Eppix Labs

🚚 Ships: CanadaPayment:Credit cardBank transfer

COA availableThird-party testedResearch use onlyCanadian stock

Azzurri Wellness

🚚 Ships: USAPayment:Credit cardPayPalBank transfer

Third-party testedHPLC-testedCOA availableCold-pack shipping

Peptide Sciences Brasil

🚚 Ships: Latin AmericaPayment:Credit cardPayPalBank transfer

Brazil-basedFree shipping in BrazilCustomer support

OXpeptides (OX RESEARCH LTD)

🚚 Ships: EuropePayment:Credit card

Janoshik testedCOA libraryResearch use onlyTracked EU shipping

ZestyRat Research

🚚 Ships: USAPayment:Credit card

Third-party tested99%+ purityInduction sealedResearch use only

Wheat State Research

🚚 Ships: USAPayment:Credit cardBank transfer

Third-party testedCOA availableGMP-aligned qualityKansas-based

Volta Peptides

🚚 Ships: Worldwide, USA, Canada, Europe, Australia & NZ, Asia, Latin AmericaPayment:Credit cardCryptoBank transfer

Third-party HPLC testedBatch-specific COAs>99% puritySame-day shipping

Upgrade Bio Labs

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availableMade in USABatch-traceable

Rebirth Labs

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availableISO/IEC 17025 accredited

Pure Peptides

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availableSame-day dispatch>99% purity

ProResearch Peptides

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availablecGMP compliant99%+ purity guaranteed

Peptidology

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availablecGMP alignedISO 17025 labs

Peptides World

🚚 Ships: WorldwidePayment:Credit card

99% purity guaranteeHPLC and MS verifiedResearch use onlySame day shipping

P3 Labs

🚚 Ships: USAPayment:Credit card

Third-party testedCOA available99%+ purity verified

OroVia Wellness

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availableHPLC-tested99.5%+ purity

ORA Labs

🚚 Ships: USAPayment:Credit card

HPLC verifiedCOA availableSame-day dispatch

Onyx Research

🚚 Ships: WorldwidePayment:Credit card

Third-party testedCOA availableHPLC + MS testedDiscreet shipping

Olympex Solutions

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availableHPLC verifiedResearch use only

Genetic Peptides

🚚 Ships: Worldwide, USAPayment:Credit card

Research chemicals onlyFree shipping over $300Multiple product formats

Eros Peptides

🚚 Ships: USA, WorldwidePayment:Credit card

Lab reports availableCOA availableFast shippingResearch use only

Eppix Labs

🚚 Ships: USAPayment:Credit cardPayPal

Third-party testedCOA availableHPLC purityUS stock

Eon Peptides

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availableISO/IEC 17025 labsHPLC verified

Bulk Peptide Wholesale

🚚 Ships: USAPayment:Credit card

COA availableWholesale pricingFast shipping

BioPure Peptides

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availableISO certifiedUSA made

MI Bio (Mibio-ops)

🚚 Ships: USAPayment:Credit cardPayPalApple PayGoogle Pay

Sleeping Bear SignalTwin EngineWolverine StateMackinac Metabolic MotorDetroit SuperchargerYooper BurnerFreshwater Flex110 OctaneSuperiors DetoxMitten CellPure ShieldKeweenaw Copper Well

Ascend Amino

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availableUSA manufactured99%+ purity

Amino Amigos

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availableFast shipping

Alpine Peptide

🚚 Ships: USAPayment:Credit card

Third-party testedCOA available99%+ purityFree shipping

Alera Research

🚚 Ships: USAPayment:Credit card

Third-party HPLC testedCOA availableLab-gradeResearch use only

Advanced Research Peptides

🚚 Ships: USAPayment:Credit card

Third-party tested≥99% purityAccredited US lab

Peptides Warehouse

🚚 Ships: WorldwidePayment:Credit cardPayPalCrypto

Third-party testedCOA availableHigh-purity standards

Peptides.gg

🚚 Ships: USAPayment:Credit card

Third-party testedCOA available99%+ purity

NextChems

🚚 Ships: Worldwide, USAPayment:Credit card

Third-party testedCOA availableUSA Made

Vortex Research

🚚 Ships: USAPayment:Credit card

7x tested per batchThird-party lab testedCOA availableSame-day shipping

Pepvida

🚚 Ships: Worldwide, Canada, USA, Europe, Australia & NZPayment:Credit cardBank transfer

Third-party testedCOA available99% purity verifiedDiscreet packaging

Alpha Pro Peptides

🚚 Ships: USAPayment:Credit card

Third-party tested≥99% purity guaranteeSame-day shippingCOA available

Ascension Peptides

🚚 Ships: USAPayment:Credit card

Third-party tested99%+ purityCOA availablePeptide blends

PeptidePlugs

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availableSame-day fulfillmentSix-panel safety screening

Void Research

🚚 Ships: USAPayment:Credit card

Third-party testedCOA available99%+ purityPharmaceutical grade

OROS Research

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availableUSA-made9x tested

Peptide Maxxing

🚚 Ships: USA, CanadaPayment:Credit cardCryptoBank transfer

Third-party testedCOA availableLyophilizedUSA manufactured

RIVN Peptides

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availableGMP certifiedUSA lab tested

GenPeptide

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availablecGMP certifiedMade in USA

Step One Ventures

🚚 Ships: USAPayment:Credit card

Research use onlyQuality testedBulk pricing

Peptira

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availableIn-house fulfillment2-day shipping

Midwest Compounds

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availableHPLC & MS verified

Aperture Clinic

🚚 Ships: USAPayment:Credit card

Third-party testedPhysician-supervisedLicensed US pharmaciesCOA available

Dutch Peptide Labs

🚚 Ships: EuropePayment:Bank transferCredit card

Third-party testedCOA available>99% purityIndependent lab verified

Baltic Peptides

🚚 Ships: Europe, USA, UKPayment:Credit card

Third-party testedCOA availableHPLC/LC-MS verifiedCold-chain packaging

Amplified Labs

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availableGMP-aligned99%+ purity

PEPTEXPERT Pharma

🚚 Ships: WorldwidePayment:Credit cardCrypto

HPLC verified>99% purityCOA availableThird-party tested

Peptilife

🚚 Ships: WorldwidePayment:Credit card

COA availableDiscreet packagingPre-filled pens

Peptélia

🚚 Ships: Europe, WorldwidePayment:Credit cardBank transfer

Third-party testedCOA availableHPLC testedIn-house lab

Jade Peptides

🚚 Ships: EuropePayment:Credit cardPayPalBank transfer

Third-party testedCOA availableGMP-certifiedPre-filled pens

Jacked

🚚 Ships: EuropePayment:Credit cardBank transfer

High purity (98%+)Research chemicalsSince 2016

Canada Peptide Supply

🚚 Ships: CanadaPayment:Credit card

COA availableResearch use onlyCanada-wide shipping

Amino Pure Canada

🚚 Ships: CanadaPayment:Credit card

HPLC-testedResearch-onlyCOA available

Precise Peptides Australia

🚚 Ships: Australia & NZPayment:Credit cardCrypto

Third-party testedCOA availableExpress shipping

OL Research

🚚 Ships: UKPayment:Bank transferCredit card

HPLC verified≥98% purityUK-basedResearch-grade

Crown Peptides

🚚 Ships: UK, EuropePayment:Credit card

HPLC & MS verifiedCOA availableSame-day dispatchThird-party tested

Ultra Peptides

🚚 Ships: UK, EuropePayment:Credit card

99% purity10+ years operatingTemperature controlled storageResearch use only

NCRP (Canadian Research Peptides)

🚚 Ships: CanadaPayment:Credit card

HPLC testedMass spectrometry confirmed>98% purityMade in Canada

MaplePep

🚚 Ships: CanadaPayment:Credit card

Third-party testedCOA availableShips from Canada

Reta24 Research

🚚 Ships: UKPayment:Credit card

Third-party tested by JanoshikCOA available99%+ purityUK shipping

VERATIS

🚚 Ships: USAPayment:Credit cardCryptoVenmoCash AppZelle

Third-party testedFreedom DiagnosticsLab report for every lotQR verificationShips from USA

Mundo Peptídeos

🚚 Ships: BrazilPayment:Credit cardBank transfer

HPLC tested99%+ purityCOA availableDiscreet shipping

Idenex

🚚 Ships: SwedenPayment:Credit cardBank transferCrypto

Third-party testedCOA availableSwedish warehouseJanoshik Analytical

Peptidmarkt

🚚 Ships: GermanyPayment:Credit cardBank transferCrypto

HPLC-testedThird-party verifiedCOA availableResearch Use Only

R-phase (phase°)

🚚 Ships: EuropePayment:Credit card

HPLC testedCOA availableEU-based24h dispatch

Peptides UK 4U

🚚 Ships: UKPayment:Credit card

Third-party HPLC testedCOA availableUK stock48h dispatch

Amino Peptides UK

🚚 Ships: UK, EuropePayment:Credit card

Third-party testedCOA available>98% purityIn-vitro research only

V8 Peptides✓ Verified

🚚 Ships: USAPayment:Credit cardZelleStripe invoice

RetatrutideTirzepatideBPC-157TB-500Third-party testedUS shipping

Peptselect✓ Verified

🚚 Ships: Europe, UK, Rest of WorldPayment:Credit cardPayPalIDealBancontact

PeptideChecked.com

🚚 Ships: WorldwidePayment:Credit cardCryptoPayPalBank transfer

NuVion Health✓ Verified

🚚 Ships: Australia & NZPayment:Credit cardCryptoBank transfer

AustraliaMelbourneDomestic dispatchJanoshik testedThird-party testedCOAs publishedResearch use onlyLyophilisedGMP-audited

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