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All peptide suppliers

72 suppliers, ranked best-first (filtered).

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⭐ Top 🆕 New ✅ Verified ⚠️ Blacklist

Pure Tested Peptides✓ Verified

🚚 Ships: USAPayment:Credit card

Third-party testedCOA available>99% purity

LBPeptides (PTS Peptides)✓ Verified

🚚 Ships: Worldwide, USA, UK, Canada, Australia & NZ, Rest of World, Asia, EuropePayment:CryptoZelleAlipayCashAppBitcoinUSDCUSDT

HPLC verified99%+ purityThird-party tested

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

Uther Peptide✓ Verified

🚚 Ships: USA, Europe, UK, Canada, Australia & NZPayment:CryptoBank transferPayPal

Third-party testedJanoshik COABulk/Wholesale available

Purelab Peptides✓ Verified

🚚 Ships: USAPayment:Bank transferZelle

Third-party testedCOA available99%+ purityResearch use only

Oath Research✓ Verified

🚚 Ships: USAPayment:Credit cardBank transfer

Third-party testedCOA availableUS-madeLab tested

Bergdorf Bioscience✓ Verified

🚚 Ships: Worldwide, Europe, USA, UK, Canada, Latin AmericaPayment:Credit cardCryptoBank transfer

HPLC testedCOA availableThird-party testedMoney-back guarantee

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

Costides✓ Verified

🚚 Ships: USA

LabFirst Peptides✓ Verified

🚚 Ships: USAPayment:Credit cardZelleCash AppVenmo

Third-party testedCOA availableLC-MS verifiedSame-day shipping

Peptides Wholesale✓ Verified

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

Sealed boxesWholesaleCOA publishedGermanyNetherlandsUKUSACanada

Zenergy✓ Verified

🚚 Ships: USAPayment:Credit card

7x third-party testedCOA availablecGMP certifiedSame-day shipping

NextGenPeps

🚚 Ships: USAPayment:Credit card

Lab-testedCOA available99% purity

Atomix Research

🚚 Ships: USA

99%+ purityMade in USAGMPCOA available

Real Peptides

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availableISO-certified synthesisHPLC & Mass Spec verification

ResearchPeptidesLab

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availableGMP-compliant99%+ purity

Loti Labs

🚚 Ships: USA, Europe, WorldwidePayment:Credit cardBank transfer

Third-party testedGMP-compliantUSA manufacturedCOA available

VantyxLabs

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

COA availableLot traceableDiscreet packagingWhatsApp ordering

Palmetto Peptides

🚚 Ships: USA

Third-party testedCOA verified≥98% purityResearch grade

Honest Peptide

🚚 Ships: USAPayment:Credit card

Third-party testedCOA available99%+ purity guaranteed30-day return policy

Pharma Lab Global

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

Research use onlyMultiple formats availableShipping protectionQuality guaranteed

Elite Miami Peptides

🚚 Ships: USAPayment:Credit card

GMP-compliantThird-party testedCOA availableHPLC verified

Vertex BioLabs

🚚 Ships: USAPayment:Credit cardPayPal

Pharmagrade.Store

🚚 Ships: Worldwide, Europe, USA, UK, Canada, Australia & NZPayment:Credit card

Third-party testedCOA available98%+ purityHPLC verified

ExoLabz

🚚 Ships: Canada, USAPayment:Credit card

COA availableThird-party testedGMP-equivalent quality standardsFree shipping on orders $200+

Kylo Peptides

🚚 Ships: USAPayment:Credit card

Third-party testedCOA available99% purity

Direct Peptides Australia

🚚 Ships: Worldwide, Europe, USA, UK, Canada, Australia & NZ, AsiaPayment:Credit card

Research use onlyMultiple formulationsInternational supplier

HEEZ Research✓ Verified

🚚 Ships: USAPayment:Credit cardCryptoBank transfer

Pharma Lab Global

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

Research purposes onlyShipping Protection99%+ Quality GuaranteedMultiple product formats

Pharma Lab Global

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

Research use onlyMultiple formatsShipping protection

Direct SARMs Turkey

🚚 Ships: Worldwide, USA, EuropePayment:Credit cardCryptoBank transfer

Quality testedMultiple formulationsResearch-grade

Cenexa Labs

🚚 Ships: USAPayment:Credit card

GMP-alignedCOA availableUSA manufacturedThird-party tested

EZ Peptides

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availableLyophilized in USAResearch use only

American Peptides

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availableHPLC & Mass SpecUSA sourced & shipped

Strand Bio

🚚 Ships: USAPayment:Credit card

Research use onlyUSA shippingCard paymentsPublic policiesDirect support

Live Alpha Labs

🚚 Ships: USA

Third-party testedcGMP facilitiesResearch use onlyMultiple delivery formats

West Coast Compounds✓ Verified

🚚 Ships: USAPayment:Bank transfer

Research PeptidesRUOResearch Use OnlyThird-Party TestedCOA AvailableHPLC TestedMass SpectrometryUSA ShippingFast ShippingQuality ControlLyophilized PeptidesU.S. Based

APEX PEPTIDES

🚚 Ships: Worldwide, Europe, UK, USAPayment:Bank transferPayPal

RetatrutidetrizMelotan 2nad+mots-c good prices for quality stuff

Hira Compounds

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

RetatrutideBPC-157TB500GHK-cuCagrilintideTirzepatideSemaglutideCJC 1295NAD+EpithalonGLOWKLOW

Go Alpha Labs

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availableSame-day shippingUS-based

Amino Fuel Labs

🚚 Ships: USA

Third-party testedCOA available99%+ purity

Victory Select

🚚 Ships: USA

Physician-supervisedTelehealthCompounded prescriptionsTexas pharmacy

QuantaNova✓ Verified

🚚 Ships: Worldwide, USA

Third-party testedCOA availableISO 17025 accreditedMade in USA

TruLab Peptides

🚚 Ships: USA, Worldwide

Third-party testedCOA available99%+ purity90-day returns

Pure Peptide Labs

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

HPLC testedCOA includedEndotoxin-free>99% purity

Koi Peptides

🚚 Ships: USA, Canada

Third-party testedCOA availableUSA-synthesizedISO/IEC 17025 verified

Injectify

🚚 Ships: USA, Canada, Worldwide

Third-party testedCOA availableUS & Canadian fulfillment

Eros Peptides

🚚 Ships: USA, WorldwidePayment:Credit card

Lab reports availableCOA availableFast shippingResearch use only

Elite Edge Biotech

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availableLab testedResearch use only

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

Athena Peptides

🚚 Ships: USAPayment:Credit card

Third-party tested>99% purityUSA-based testingResearch use only

Kaia Peptides

🚚 Ships: USAPayment:Credit card

Third-party testedCOA available99%+ purity verifiedAssembled in America

Happy Peptides / Mindful Research

🚚 Ships: USAPayment:Credit card

Third-party testedCOA available~99% purity guaranteed

Lyra Vital

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availableHPLC & mass spectrometryIndependent verification

Alpha Peps

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availableHPLC verifiedUS-based

GigaCompounds

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availableQuantitative testingTemperature-controlled

OROS Research

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availableUSA-made9x tested

Iron Aminos

🚚 Ships: USA

Third-party testedCOA availableFlorida-based fulfillment

QSC Peptide Lab (Qingdao Sigma Chemical)

🚚 Ships: USA, Europe, UK, Canada, Australia & NZ, AsiaPayment:Crypto

Third-party tested (Janoshik)COA available≥99% HPLC purityGMP-equivalent SPPS

Biolab

🚚 Ships: Worldwide, Europe, USA, UK, Rest of World

Peptides and SARMsResearch chemicalsLarge product range

Pharmagrade.Store

🚚 Ships: Worldwide, Europe, USA, UK, Canada, Australia & NZ, AsiaPayment:Credit card

Third-party testedCOA availableHPLC verified98%+ purity

Direct Peptides

🚚 Ships: Worldwide, Europe, USA, UK, Canada, Australia & NZ, AsiaPayment:Credit card

Research use onlyMultiple formulationsInternational supplier

MetroMed Health

🚚 Ships: USA

Licensed providersHormone specialistsOnline consultations

Arizona Peptides

🚚 Ships: USAPayment:Credit card

Third-party testedHPLC verifiedCOA availableUS manufactured

Rx Peps Direct

🚚 Ships: USAPayment:Credit card

Third-party testedCOA availableLicensed 503A pharmacyProvider-supervised

AUPSON Peptides✓ Verified

🚚 Ships: Worldwide, USA, Europe, AsiaPayment:CryptoBank transfer

Third-party testedCOA available99% purityCustom synthesis

Dragon Peptides

🚚 Ships: USA

Research PeptidesPharmaceuticalsHigh quality peptides

SBz Industries

🚚 Ships: USAPayment:ZelleVenmoCash App

Third-party testedISO 17025 labCOA publishedUS shippingTracked 2-day

COA · 1 View certificates

V8 Peptides✓ Verified

🚚 Ships: USAPayment:Credit cardZelleStripe invoice

RetatrutideTirzepatideBPC-157TB-500Third-party testedUS shipping

Peptide Hubs

🚚 Ships: USA, Worldwide, Europe, Rest of WorldPayment:PayPalBank transferCryptoCredit card

Research PeptideBPC-157 USAIpamorelin USABuy Selank PeptideBuy TB 500 Peptide

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