Research Peptide Vendors
75 vendors with independent trust ratings, COA verification data, and full peptide catalogs. Ranked by Finnrick grade where available.
Research use only. These vendors supply peptides for laboratory and research purposes — not for human consumption or therapeutic use. Always verify third-party lab testing before any research use.
Compounding Rx USA
Compounding Rx USA offers BPC-157 PURE, a peptide supplement containing 500 mcg per capsule supplied by Integrative Peptides, available for online purchase. The company provides compounding services and peptide-based products to patients nationwide with prescriber portal access. They operate from Knoxville, Tennessee and can be reached at (865) 243-2488.
Core Labs AU
Core Labs AU is an Australian online vendor offering research-grade peptides including BPC-157, TB-500, and CJC-1295 DAC in lyophilized powder form. Products are marketed for laboratory research use only and are not intended for human consumption. The vendor provides bulk pricing, third-party testing verification, and same-day domestic shipping within Australia.
Core Peptides
Core Peptides is an online vendor that sells research peptides and peptide blends produced in cGMP facilities. They offer over 100 peptide products available for purchase online, with free domestic USA shipping on orders of $200 or more. Customer support is available through email and their contact page.
Direct Peptides
Direct Peptides is an online vendor offering laboratory-grade research peptides manufactured and lyophilized in the USA with third-party batch testing and certificates of analysis available for each batch. They provide a range of peptide products including BPC-157, TB-500, Sermorelin, Tesamorelin, and peptide blends, with 24/7 customer support and fast discreet shipping. All products are designated for research use only and are not intended for human or animal consumption.
Dr Peptides
Dr Peptides is a UK-based online vendor supplying research-grade peptides, including BPC-157 and related compounds in lyophilised powder form with verified purity documentation. Products are marketed strictly for laboratory research use and explicitly not for human or animal administration. The vendor provides peptide powders, mixing supplies, and storage accessories to researchers and institutions.
EuroPeptides
EuroPeptides is an Austria-based online vendor supplying research peptides for European customers, with products tested to pharmaceutical standards for purity and identity confirmation through third-party laboratory analysis. They offer peptides including BPC-157, IGF-1 LR3, Retatrutide, and GHK-Cu, with Certificates of Analysis provided for each batch and EU-wide shipping via DPD and DHL. All products are labeled for research use only and sourced in accordance with EU chemical safety requirements.
Evolve Peptides
Evolve Peptides is an online vendor that sells US-manufactured research peptides, including semaglutide, tirzepatide, and BPC-157, with third-party laboratory verification for purity and sterility. The company offers same-day shipping and provides certificates of analysis for products. They serve researchers and individuals interested in peptide research materials within the United States.
Forge Performance Co.
US-based research peptide vendor offering a focused catalog of performance and recovery-oriented research compounds. Forge Performance Co. provides third-party testing documentation and certificates of analysis for its product line, which includes BPC-157, TB-500, and related research peptides. Products are sold for research use only and are not intended for human consumption or therapeutic use.
Honest Peptide
Honest Peptide is an online vendor supplying lyophilized BPC-157 peptide powder in 10mg vials for research and laboratory use. The company offers third-party tested products with certificates of analysis, fast USA shipping, and customer support. Products are explicitly labeled for research use only and not for human consumption.
Ignite Peptides
Ignite Peptides is a U.S.-based online vendor headquartered in Owatonna, Minnesota, supplying over 40 research-grade peptides including BPC-157, CJC-1295, TB-500, and Retatrutide with third-party lab testing and Certificates of Analysis. They serve academic researchers, independent scientists, and professional laboratories across the United States, with all products certified at 99%+ purity. The vendor was founded in 2022 and operates exclusively for research purposes.
Imperial Peptides UK
Imperial Peptides UK is an online vendor supplying research-grade peptides and mixing solutions with third-party batch testing for purity, heavy metals, and endotoxins. The company operates in the United Kingdom and ships domestically with tracked delivery. All products are labeled for in vitro research use only and are not intended for human or veterinary consumption.
Ion Peptide
Ion Peptide is an online vendor supplying research-grade peptides with stated purity verification through third-party testing and Certificate of Analysis documentation. They offer over 100 peptide compounds sourced from U.S.-based or GMP-compliant laboratories, with same-day shipping options for orders placed before specified cutoff times. All products are marketed for research use only and are not FDA-approved for human or animal use.
Kimera Chems
US-based research chemicals and peptide vendor supplying a selection of research peptides and nootropic compounds. Kimera Chems offers third-party testing documentation for select products including BPC-157, Selank, Semax, and various cognitive research peptides. Products are positioned for research use only within the laboratory research market and are not intended for human consumption, clinical use, or therapeutic application.
LabGrade Peptides
LabGrade Peptides is an online vendor supplying research-use-only peptide compounds to qualified researchers and laboratories worldwide, with same-day shipping on orders over $200. All products are tested for purity through third-party HPLC analysis and supplied with certificates of analysis and batch records. The company offers compounds including retatrutide, tirzepatide, semaglutide, TB-500, BPC-157, and other peptides for scientific research purposes.
Licensed Peptides
Licensed Peptides is an online vendor supplying research-grade peptides manufactured in GMP-certified US facilities, with all compounds verified by HPLC and mass spectrometry. They serve researchers and provide same-day fulfillment with transparent certificates of analysis. Their catalog includes popular research peptides across categories including growth hormone secretagogues, healing peptides, longevity compounds, and metabolic peptides.
Limitless Life Nootropics
Limitless Biotech is an online vendor offering USA-manufactured research peptides with third-party laboratory testing and certificates of analysis for each batch. They supply over 90 research-grade compounds across categories including cognitive, immune, metabolic, and tissue regeneration research, with products formulated as powders and capsules. Their peptides are produced under Good Manufacturing Practices with purity verification through HPLC, LC-MS, and contaminant screening protocols.
MR Peptides AU
MR Peptides AU is an online vendor supplying high-purity research-grade peptides and laboratory supplies to qualified researchers in Australia. Their product catalog includes peptides such as BPC-157, TB-500, CJC-1295, and various other compounds, along with supporting materials like bacteriostatic water and certificates of analysis. All products are explicitly designated for research use only and supplied as lyophilized powder or solutions with stated purity levels and storage requirements.
NCRP
NCRP is a Canada-based online vendor supplying research peptides including GLP-3 RT, Tesamorelin, BPC157, TB500, and other compounds, with all products manufactured in Canada and certified at greater than 98% purity. The company ships orders within 24 hours via Canada Post with free shipping on orders over $350. All products are listed for research purposes only.
Particle Peptides
Particle Peptides is an online vendor offering research peptides and related compounds, with third-party testing and EU-based shipping. They supply products including BPC-157, Ipamorelin, Thymosin Beta-4, and other peptides for research and development purposes. The company has operated for 10 years and processes orders with standard response times of 24-48 hours.
Peptide Centre
Peptide Centre is an online vendor supplying research peptides and peptide blends with claimed 99% purity to medical professionals, clinical laboratories, and researchers globally. They offer products such as BPC-157, TB-500, IGF-1 LR3, and various peptide combinations, with third-party testing and same-day domestic shipping available. The company operates with a 30-day money-back guarantee on orders.
Peptide Pros
Peptide Pros is an online peptide vendor offering individual peptides, blends, and related supplies for U.S. customers, with products including Melanotan 2, PT-141, BPC 157, Sermorelin, and combination formulations. The company provides 24-hour order processing, live telephone support, and free priority shipping on orders over $150, along with bulk discount options. They operate primarily through their e-commerce platform and serve customers seeking peptide products for research and personal use.
Peptide Researches
Peptide Researches is an online vendor supplying research-grade peptides with HPLC/MS verification and batch certificates of analysis for qualified laboratories and research institutions. Products include incretin mimetics, research compounds, and growth hormone-related peptides at 99%+ typical purity, shipped worldwide within 48 hours with temperature-controlled logistics. All materials are explicitly labeled for laboratory research use only and not for human or veterinary consumption.
Peptide Supply Co.
Peptide Supply Co. is an online vendor of research-grade peptides, offering independently third-party lab-tested compounds with verified certificates of analysis (COAs) and 99%+ purity guarantees. All products are sold strictly for laboratory and research use only, with fast U.S. shipping.
Peptide Warehouse
Peptide Warehouse is a Canadian online vendor offering peptides and peptide-based skincare products for research and personal use. Their catalog includes individual peptides such as BPC-157, TB-500, and GHK-Cu, as well as pre-formulated blends and topical products. They serve customers throughout Canada and ship peptides in lyophilized form along with bacteriostatic water for reconstitution.