Directory

Peptide Supplier Directory

Supplier profiles and comparison categories across wholesale, bulk, private label, custom synthesis and manufacturing.

Koi Research Labs LLC

Koi Peptides supplies research-grade peptides and custom synthesis services for in-vitro laboratory study.

Sheridan, Wyoming, USA 9.6

Kylo Peptides

Kylo Peptides supplies research peptides, peptide blends, and laboratory compounds with batch-specific certificates of analysis.

Sheridan, Wyoming, USA 9.2

Licensed Peptides Wholesale

The company supplies research-grade peptides in bulk with optional private labeling and batch documentation.

Boca Raton, Florida, USA 9.1

Peptide Technologies

Peptide Technologies manufactures and supplies research peptides, custom synthesis, and white-label services to verified businesses.

United States 9.1

Bench Grade Peptides

The site offers US-synthesized research peptides with third-party testing, bulk pricing, and white-label fulfillment services.

8 The Green, Dover, DE 19901, USA 9.0

Peptide Wholesalers

The company provides third-party tested research peptides in wholesale quantities to resellers and institutions.

Costa Mesa, California, USA 9.0

PeptideTech

The company manufactures and supplies research peptides, custom synthesis, and private-label options at wholesale scale.

United States 9.0

VS Peps

VS Peps supplies batch-tested, research-grade peptides with published third-party certificates of analysis.

Not stated 9.0

Wholesale Research Peptides

Wholesale Research Peptides supplies lab-grade research peptides and certificates of analysis to qualified laboratories worldwide.

Queensland, Australia 9.0

Lone Star Peptide Co.

Lone Star Peptide Co. supplies research-grade peptides with batch-specific third-party testing documentation and same-day shipping.

Houston, Texas, USA 8.9

PX1 Research

PX1 Research supplies single-compound research peptides, multi-peptide blends, and bio regulators for laboratory use.

Newport Beach, California, USA 8.9

Peptide Xplorations

Peptide Xplorations manufactures bulk and wholesale research peptides for laboratories and businesses in the United States.

Scottsdale, Arizona, USA 8.9

Quality Peptide USA

Quality Peptide USA supplies research-grade peptides and multi-peptide blends for in-vitro laboratory use.

United States 8.9

Sparta Labs

Sparta Labs supplies research-grade peptides and compounds with third-party HPLC testing and batch certificates of analysis.

1501 Belle Isle Ave Suite 110, Mount Pleasant, SC 29464 8.9

99 Purity Wholesale

The company provides U.S.-manufactured research peptides and bulk kits for licensed professionals and institutions.

Not stated 8.8

Amino Wholesale

Amino Wholesale supplies research-use-only peptides and materials in bulk for qualified wholesale buyers.

312 W. 2nd St #1423, Casper, WY 82601, United States 8.8

LIANTAO Peptide

LIANTAO Peptide manufactures and supplies cosmetic, research, and bioactive peptides for global buyers.

China 8.8

NeuroPept Ltd

NeuroPept supplies research peptides and custom synthesis services for laboratories and biotech companies worldwide.

Rotterdam, Netherlands 8.8

QSC Supply

QSC Supply provides wholesale research peptides and raw powders manufactured directly by Qingdao Sigma Chemical.

Qingdao, Shandong Province, China 8.8

Wholesale Peptide Supply

Wholesale Peptide Supply provides bulk research peptides, custom blends, and white-label fulfillment services.

Costa Mesa, California, USA 8.8

Maple Research Labs

Maple Research Labs supplies research-grade peptides and laboratory reagents to Canadian scientific and academic buyers.

British Columbia, Canada 8.7

Peptide Direct

Peptide Direct supplies wholesale GMP-certified, HPLC-verified peptides to commercial buyers, clinics, and brands.

Gloucester, UK and Berlin, Germany 8.7

Peptidesr4u

The company supplies synthetic research peptides and custom synthesis services for scientific research.

England and Wales, UK 8.7

Trusty Peptide

Trusty Peptide supplies research-grade lyophilized peptides tested for minimum 98 percent purity with certificates of analysis.

Texas, USA 8.7

US Wholesale Peptides

The company offers wholesale peptides, bulk APIs, and fulfillment services exclusively to verified research and medical organizations.

Fort Lauderdale, Florida, United States 8.7

Accutide Research Supply

Accutide Research Supply provides third-party HPLC-tested research peptides and laboratory supplies shipped Canada-wide.

Markham, Ontario, Canada 8.6

Atura Research

Atura Research supplies wholesale research peptides and custom synthesis services for U.S. laboratories and formulators.

United States 8.5

Bulk RUO Peptides

Bulk RUO Peptides supplies research-use-only peptides in wholesale kits and bulk quantities to verified businesses.

United States 8.5

CURRNT Peptides

CURRNT Peptides supplies research-grade compounds with batch testing documentation and wholesale programs for qualified buyers.

USA 8.5

Cenexa Labs

Cenexa Labs supplies research peptides, bioregulators, and lab supplies with lot-linked Certificates of Analysis.

Jackson, Wyoming and Texas, USA 8.5

PRMX Supply

PRMX supplies peptides for laboratory research to qualified business and wholesale accounts.

California, USA 8.5

Peptides Bio

Peptides Bio supplies lyophilized peptide compounds for in-vitro laboratory research and academic study applications.

Unit 707, 7/F, Building 19W, Phase 3, Hong Kong Science Park, 19 Science Park West Avenue, Sha Tin, New Territories, Hong Kong 8.5

Costides

Costides sells Research Use Only peptide 10-pack vials and kits for laboratory procurement from a US warehouse.

Not stated 8.4

Hytan Peptides

Hytan Peptides supplies research-use peptide products, batch documentation, and private-label solutions to wholesale buyers.

Wilmington, Delaware, USA and Shanghai, China 8.4

LyoPep

LyoPep supplies research-use peptides and coordinates wholesale or OEM project orders worldwide.

Hong Kong and Wuhan, China 8.4

Peptide Wholesalers (EU/US)

The company supplies wholesale research peptides with independent third-party HPLC testing and regional fulfillment hubs.

EU and US hubs 8.4

Allpointe Bio Research

Allpointe Bio Research supplies US-manufactured research peptides with lot-specific third-party analytical testing documentation.

USA 8.3

BioInfinity

BioInfinity supplies third-party tested research peptides to qualified laboratories and institutional buyers in the United States.

Manhattan, New York, USA 8.3

Bulk Peptides Company

The company supplies wholesale research-grade peptides in bulk kits with batch-specific certificates of analysis.

Southern California, USA 8.3

Rejuvatide / Wholesale Research Peptides

RejuvaMED US provides research peptides and white-label options exclusively to licensed medical providers.

United States 8.3

Stablize Peptides

Stablize Peptides offers research formats, bulk raw materials, and custom synthesis services for B2B procurement.

China 8.3

Coridion Sciences

Coridion Sciences supplies research peptides and delivery systems for B2B and B2C customers.

Not stated 8.2

PeptideDistro

PeptideDistro.com supplies research-grade peptides, custom blends, and private-label programs exclusively to qualified wholesale buyers.

Jessup, Pennsylvania, USA 8.2

Prime Science Peptides

Prime Science Peptides supplies lyophilized research peptides and laboratory materials with batch-specific Certificates of Analysis.

Okatie, South Carolina, USA 8.2

Schafer-N ApS

Schafer-N provides custom peptide synthesis and high-density peptide microarray services for researchers.

Copenhagen, Denmark 8.2

Axion Biolabs

Axion Biolabs supplies research-use-only peptides and wholesale quantities for in-vitro laboratory research.

Tampa, FL 8.1

BIOSYNTAN GmbH

Biosyntan provides custom peptide synthesis, modified peptides, and analytical services for research applications.

Berlin, Germany 8.1

Bulktides

Bulktides supplies research-grade peptide kits in ten-vial bundles, alongside white-label and dropshipping services.

Wilmington, Delaware, USA 8.1

Peptide 2.0 Inc.

Peptide 2.0 offers custom peptide synthesis, library generation, and high-throughput production services for researchers.

Not stated 8.1

Peptivara Hong Kong Ltd.

Peptivara manufactures and supplies catalog and custom pharmaceutical-grade peptides for research and biotech applications globally.

Kowloon, Hong Kong 8.1

Reta Labs

Reta Labs supplies research-grade peptides and research stacks to Canadian laboratories and independent investigators.

Canada 8.1

ThePeptide

The company supplies third-party tested research peptides exclusively within Canada.

New Westminster, British Columbia, Canada 8.1

AAPPTec

AAPPTec provides peptide synthesis reagents, automated synthesizers, and custom peptide manufacturing services for research and industrial production.

Louisville, Kentucky, USA 8.0

Amino Labs

Amino Labs supplies US-synthesized research peptides and topical serums for in vitro laboratory use.

New York, New York, USA 8.0

Atlas BioLabs

Atlas BioLabs supplies wholesale and custom peptides sourced from manufacturing partners in China.

Union City, California, USA 8.0

AurexonBio

AurexonBio supplies peptide raw materials, custom synthesis solutions, and OEM packaging for business buyers worldwide.

Not stated 8.0

CASLO ApS

CASLO provides custom synthetic peptides and modification services utilizing Fmoc solid-phase synthesis for the research community.

Kongens Lyngby, Denmark 8.0

Epitagen

Epitagen supplies wholesale research peptides through coordinated manufacturing partners in China for qualified B2B buyers.

Not stated 8.0

NRG BioLabs

The company supplies lyophilized research peptides with third-party batch testing and lot-specific COAs.

United States 8.0

Pen Peptide

The company supplies research peptides in dual-chamber pens across Europe via online ordering.

Plovdiv, Bulgaria 8.0

ResearchPeptideCOA

The company supplies over 100 research-grade peptides backed by third-party certificates of analysis.

Ohio, United States 8.0

SunGlobal Peptides

SunGlobal Peptides supplies wholesale research peptides to verified B2B distributors, compounding pharmacies, and research institutions.

Not stated 8.0

Genetra Research

Genetra supplies research-grade peptides and U.K.-made wellness formulations for laboratory and practitioner-guided use.

11 Old Bond Street, Mayfair, London, W1S 4PN, United Kingdom 7.9

LifeSpanSupply

LifeSpanSupply provides independently verified, high-purity research peptide chemical reagents globally to laboratories and institutions.

Singapore 7.9

NobelPepLab

NobelPepLab supplies wholesale research peptides in boxes of ten vials with independent batch verification.

United Kingdom 7.9

Peptides Depot

Peptides Depot supplies analytically characterized reference compounds exclusively to verified research institutions and laboratories.

Not stated 7.9

SafePeptides

The company offers HPLC-verified research peptides with lot-matched certificates of analysis.

Not stated 7.8

Canada Research Labs

Canada Research Labs supplies lyophilized research peptides and laboratory materials to Canadian researchers.

Ontario, Canada 7.7

Aurchain Biotech

Aurchain Biotech supplies peptide raw materials, research peptides, cosmetic peptide ingredients, and custom synthesis services.

Guangzhou, China 7.6

DOU TAI

DOU TAI supplies research peptides, OEM coordination, and wholesale support services for qualified business partners.

Not stated 7.6

NovaChain Bio

NovaChain Bio supplies cosmetic peptides, research materials, and custom synthesis services for B2B buyers.

Not stated 7.6

PepBoss

PepBoss provides white-label research peptide supply, wholesale catalog ordering, custom labeling, and fulfillment services for approved businesses.

Not stated 7.6

Peptide.Express

Peptide.Express supplies research peptides verified to at least 99% purity by independent third-party laboratories.

United States 7.6

Wholesale Peptides Company

The company supplies 51 bulk research-grade peptides with tiered wholesale pricing and private-label options.

Los Angeles, CA 7.2

ClariPeptide

ClariPeptide operates as a wholesale research peptide supplier.

Not stated —

JPT Peptide Technologies

The company offers custom peptide synthesis, peptide libraries, peptide pools, arrays, and related bioassay services.

Not stated —

Novatide USA

The provided site text contains only a browser security check without any supplier details.

Not stated —

Peptide Supplier

The site offers professional peptide products and OEM services.

Not stated —

Qube Peptides

Qube Peptides supplies research-grade peptides and laboratory supplies primarily to UK-based customers.

Wakefield, West Yorkshire, United Kingdom —

Receptor Distribution

Receptor Distribution supplies bulk research peptides in 10-vial packs for in vitro laboratory applications.

United Kingdom —

Texas Peptides

The company supplies third-party tested research compounds and peptides strictly for laboratory use.

1200 Main Street, Suite 450, Dallas, TX 75202, United States —

US2UPEP

The company provides bulk research peptides and custom OEM manufacturing with direct wholesale pricing and batch testing.

Not stated —