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All peptide suppliers

100 suppliers, ranked best-first (filtered).

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⭐ Top 🆕 New ✅ Verified ⚠️ Blacklist

LBPeptides (PTS Peptides)✓ Verified

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

HPLC verified99%+ purityThird-party tested

Uther Peptide✓ Verified

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

Third-party testedJanoshik COABulk/Wholesale available

Maple Research Labs✓ Verified

🚚 Ships: CanadaPayment:Credit card

Third-party testedCOA availableHPLC-UV verifiedBatch-tracked

Bergdorf Bioscience✓ Verified

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

HPLC testedCOA availableThird-party testedMoney-back guarantee

Ronin Peptides✓ Verified

🚚 Ships: CanadaPayment:Bank transferCredit cardCrypto

COA · 9 View certificates

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

Elev8 Lab✓ Verified

🚚 Ships: CanadaPayment:Interact E-transferin person

Canadian supplierShips across CanadaResearch peptidesPeptide blendsPublished COAsLaboratory suppliesBPC-157TB-500RetatrutideTirzepatideSemaglutideGHK-Cu

COA · 5 View certificates

Peptides Wholesale✓ Verified

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

Sealed boxesWholesaleCOA publishedGermanyNetherlandsUKUSACanada

Royal Peptides

🚚 Ships: USA, Canada

Third-party testedCOA available99%+ puritySame-day shipping

Peptide Regenesis (PRG)

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

Third-party testedCOA availableEuropean manufacturingGMP

Revive Peptides

🚚 Ships: Europe, UK, USA, CanadaPayment:Credit card

Research use onlyCombo packages

Pantheon Peptides

🚚 Ships: Canada, WorldwidePayment:Credit card

Third-party testedCOA availableHPLC & mass-spec verifiedResearch-backed

Peptide Warehouse

🚚 Ships: CanadaPayment:Credit card

HPLC testedMade in CanadaSame-day shipping

Pharma Lab Global

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

Research use onlyMultiple formats availableShipping protectionQuality guaranteed

VPeptide

🚚 Ships: CanadaPayment:Credit card

Third-party testedCOA availableGMPBatch verification

Pharmagrade.Store

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

Third-party testedCOA available98%+ purityHPLC verified

ORYN Peptide Labs

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

GMP certifiedThird-party testedCOA availableISO Class 7 cleanroom

Retatrutide Canada

🚚 Ships: CanadaPayment:CryptoBank transfer

HPLC verifiedCOA includedThird-party testedDomestic shipping

SARMs Revolution Lab

🚚 Ships: CanadaPayment:Bank transfer

Third-party tested99% purityCOA availableTransparent packaging

Ambros Labs

🚚 Ships: Canada

Third-party testedCOA availablecGMP facility100% Canadian

ExoLabz

🚚 Ships: Canada, USAPayment:Credit card

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

Canadian Medical Supplies

🚚 Ships: CanadaPayment:Bank transfer

Research supplierLaboratory equipment

Direct Peptides Australia

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

Research use onlyMultiple formulationsInternational supplier

Pharma Lab Global

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

Research purposes onlyShipping Protection99%+ Quality GuaranteedMultiple product formats

Great Northern Peptides

🚚 Ships: CanadaPayment:Credit card

COA availableThird-party testedCanadian supplier99%+ purity verified

Summit Peptides

🚚 Ships: CanadaPayment:Credit card

COA availableThird-party testedHPLC-MS verifiedDomestic sourced

LJ Synergy

🚚 Ships: Canada

COA availableResearch-gradeLaboratory use only

Reviv Peptides

🚚 Ships: Canada, USA

Third-party testedCOA availableGMP-certifiedCold-chain shipped

MAGICI

🚚 Ships: Canada

Peptide skincareGHK-Cu formulations

PeptidePro Canada

🚚 Ships: CanadaPayment:Credit cardBank transfer

Dual-lab verifiedCOA availableQR code batch tracking

Canadian Peptide Supply

🚚 Ships: Canada

COA availableCanadian supplierResearch use only

Peptide Cart

🚚 Ships: CanadaPayment:Credit cardBank transfer

Third-party testedCOA availableCanada-wide shipping

Integrity Peptides

🚚 Ships: Canada

Third-party testedCOA availableCanadian ownedDomestic shipping

Pharma Lab Global

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

Research use onlyMultiple formatsShipping protection

PSPeptides

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

Third-party tested99%+ purityCOA availableSame-day shipping

Creative Peptides

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

research peptide

PEPTIDE.Power

🚚 Ships: Europe, USA, Canada, Latin America, Asia

Internal quality testingCold-chain deliveryResearch-grade99%+ purity

ALPHASYNTH

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

HPLC-verifiedCOA includedCold chain shippingGMP

LynxLabs

🚚 Ships: CanadaPayment:Interac e-Transfer

Canada-onlyResearch-use onlyThird-party testedBatch traceabilityPublic COAsInterac e-Transfer

Durham Peptides✓ Verified

🚚 Ships: CanadaPayment:Bank transferE-Transfer

Luxara Labs

🚚 Ships: Canada, USA

Third-party testedCOA availableHPLC & mass spectrometryResearch-focused

NXTSTATE

🚚 Ships: USA, Canada, UKPayment:Credit card

Third-party testedCOA availableHPLC verifiedResearch-grade

Drip Hydration

🚚 Ships: Worldwide, USA, Canada, Australia & NZ

Mobile serviceIV therapyMedical weight loss

Polar Peptides

🚚 Ships: CanadaPayment:Credit cardCryptoBank transfer

99.9% purityFast Canadian shippingBatch quality control

The Peptide Labs✓ Verified

🚚 Ships: CanadaPayment:CryptoE-main e-transfer

Canada Research PeptideFree Shipping Over $150High-Purity Research Peptides

COA · 6 View certificates

Helix North

🚚 Ships: Canada

Made in CanadaThird-party testedCOA available99%+ HPLC purity

Carbon-12 Labs

🚚 Ships: Canada

Canadian vendorResearch products

Peptora Peptide Labs

🚚 Ships: Canada

COA availableThird-party testedBatch-specific COAsShips from Ontario

ARSI Canada Inc

🚚 Ships: Canada

CROCustom synthesisResearch catalogue

Peptide Supply Online

🚚 Ships: Canada

COA availableThird-party testedBatch-level documentationLaboratory use only

Aminopeptides.ca

🚚 Ships: CanadaPayment:Bank transfer

HPLC purity ≥99.9%COA availableCanadian-shipped

RPL Peptide

🚚 Ships: Worldwide, USA, Canada, Europe, Australia & NZ, Latin America

COA availableGMP-alignedBulk / OEMWholesale

Weight Loss Med Canada

🚚 Ships: Canada

Research use onlyCanadian companyFree delivery over CAD $100

Northern Peptides

🚚 Ships: Canada

Third-party testedCanadian ownedResearch use onlyDiscreet shipping

NexPept

🚚 Ships: Canada

HPLC + MS verifiedCOA availableBatch-trackedShips from Ontario

Peptides Canada

🚚 Ships: Canada

COA availableCanada-based fulfillmentResearch use onlyAge-gated (21+)

Eppix Labs

🚚 Ships: CanadaPayment:Credit cardBank transfer

COA availableThird-party testedResearch use onlyCanadian stock

Shanghai Xinmani Biotechnology Co., Ltd.

🚚 Ships: Europe, USA, UK, Canada, Australia & NZ, Asia, Latin AmericaPayment:PayPalBank transfer

ISO 9001ISO 14001GMPOverseas warehouses

ReviveLab

🚚 Ships: CanadaPayment:Interac e-Transfer

research-use peptidesCanadalaboratory materials

Sussex Research Laboratories Inc.

🚚 Ships: Canada

ISO 9001:2015 certifiedMade in CanadaCustom synthesisGlycan catalogue

Sinoway Industrial Co., Ltd.

🚚 Ships: Europe, USA, Canada, Latin America, Asia, Rest of World

ISO 9001:2015GMPHPLC testedHalal certified

Gameday Men's Health

🚚 Ships: USA, Canada

Clinic-based careClinician-guidedLab testing included400+ clinics

PeptideGo

🚚 Ships: Canada

Janoshik testedLab results availableFree tracked shippingReconstitution guide included

Hermetica Research Labs

🚚 Ships: Canada

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

Vistara Labs

🚚 Ships: Canada

Third-party tested99%+ purityLab results available

Suzhou Redgia Biotech Co., Ltd.

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

ISO9001:2015 certifiedHPLC testedCOA availableGMP manufacturing

Purity Research

🚚 Ships: Canada

Third-party testedCOA availableCanadian made99%+ purity

Pure Peptide Labs

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

HPLC testedCOA includedEndotoxin-free>99% purity

Pure Peptide

🚚 Ships: Canada

Third-party tested99% purityAdvanced purificationResearch use only

PeptideGurus

🚚 Ships: Worldwide, USA, Europe, Canada, UK, Latin America

WHO/GMP certifiedISO 9001:2008 certifiedMultiple warehousesResearch use only

Koi Peptides

🚚 Ships: USA, Canada

Third-party testedCOA availableUSA-synthesizedISO/IEC 17025 verified

Injectify

🚚 Ships: USA, Canada, Worldwide

Third-party testedCOA availableUS & Canadian fulfillment

Cellugenix

🚚 Ships: Worldwide, USA, CanadaPayment:Bank transferCrypto

Third-party testedCOA availableBatch documented

Align Biosciences

🚚 Ships: CanadaPayment:Credit card

Third-party testedCOA availableHPLC verifiedResearch use only

Pepvida

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

Third-party testedCOA available99% purity verifiedDiscreet packaging

Peptide Maxxing

🚚 Ships: USA, CanadaPayment:Credit cardCryptoBank transfer

Third-party testedCOA availableLyophilizedUSA manufactured

Core Peptides Canada

🚚 Ships: Canada

cGMP facilitiesHPLC testingMass spectrometryIn-house testing

PeptideX

🚚 Ships: Canada

Third-party testedCOA available99%+ purity

Prime Peptides Canada

🚚 Ships: Canada

Third-party testedCOA availableHigh-purity

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

World Wide Peptides (WWP)

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

Third-party testedCOA available99%+ purity guaranteedManufacturer direct

Canada Peptide Supply

🚚 Ships: CanadaPayment:Credit card

COA availableResearch use onlyCanada-wide shipping

Amino Pure Canada

🚚 Ships: CanadaPayment:Credit card

HPLC-testedResearch-onlyCOA available

Sculptide

🚚 Ships: CanadaPayment:Credit cardBank transfer

Domestic Canada shipping99% purity claimedResearch use only

BioPerform

🚚 Ships: CanadaPayment:Credit card

Third-party testedCOA available99%+ purity guaranteedSame-day shipping

NCRP (Canadian Research Peptides)

🚚 Ships: CanadaPayment:Credit card

HPLC testedMass spectrometry confirmed>98% purityMade in Canada

Red Leaf Research Labs

🚚 Ships: CanadaPayment:Bank transfer

Third-party testedCOA availableCanadian veteran-owned

Particle Peptides

🚚 Ships: CanadaPayment:Credit card

Third-party testedGMP-certifiedCOA available

MaplePep

🚚 Ships: CanadaPayment:Credit card

Third-party testedCOA availableShips from Canada

Nordexa Research

🚚 Ships: CanadaPayment:Credit card

COA availableThird-party testedBatch-specific documentation

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

Bio Basic

🚚 Ships: Canada, USA

GMP certifiedCRO/CMO servicesCustom synthesis

Researched Peptides

🚚 Ships: CanadaPayment:Credit card

Third-party testedCOA availableHPLC & MS verifiedCanadian lyophilization

Red Fox Peptides

🚚 Ships: Canada

Third-party testedCOA availableCanadian based

Anglo Peptides

🚚 Ships: Canada

Third-party testedCOA availableMade in Canada99%+ purity verified

Panda Peptide

🚚 Ships: Canada

99%+ purityLab-gradeSame-day shipping

Popular Peptides

🚚 Ships: CanadaPayment:Credit cardBank transfer

Third-party testedCOA availableHPLC purity verifiedCanada-based

BlueNex Labs

🚚 Ships: CanadaPayment:Bank transferInterac e-Transfer

Research use onlyCOA documentedJanoshikCanada PostCanada only

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