In-House Production Suppliers
Direct peptide manufacturers with internal laboratory control and synthesis capabilities. Showing 90 verified suppliers matching this quality standard.
Bachem Holding AG
Switzerland / USA • CDMO
PolyPeptide Group
Global • CDMO
GenScript Biotech
USA / China • CDMO
Almac Group
UK (NI) • CDMO
Iris Biotech
Germany • CDMO
CPC Scientific
USA / China • CDMO
AmbioPharm
USA • CDMO
Lonza Peptides
USA (NH) • CDMO
WuXi AppTec (TIDES)
China • CDMO
JenaBioscience
Germany • CDMO
Creative Peptides
USA (NY) • CDMO
GL Biochem (Shanghai)
China • Bulk Wholesale
Zhejiang Peptides (ZPC)
China • Bulk Wholesale
BioLongevity Labs
USA (Ohio) • Bulk Wholesale
Hongzi Peptide
China • Bulk Wholesale
Liyu Daily
China • Bulk Wholesale
Chengdu Shengnuo Biopharm
China • Bulk Wholesale
Shenzhen Lifeworth
China • Bulk Wholesale
Hangzhou Leap Chem
China • Bulk Wholesale
Sinopep Biopharma
China • CDMO
BizPeptide
China • Bulk Wholesale
Enogen
China (Zhejiang) • CDMO
Shanghai Yaxian Chemical
China (Jiangsu) • CDMO
Peptide Institute Japan
Japan • CDMO
Fujian Genohope Biotech
China (Fujian) • CDMO
Zhejiang Peptites Biotech (ZPC)
China (Zhejiang) • CDMO
Andes Ingredients
China • Bulk Wholesale
Modpep
Australia (Melbourne) • CDMO
Thermo Fisher Scientific
USA / Global • Institutional
Sigma-Aldrich (Merck)
USA / Global • Institutional
AminoVault
USA • Institutional
Orion Peptides
USA • Institutional
Limitless Biotech
USA • Institutional
Olympia Pharmacy
USA (FL) • Pharmacy
Empower Pharmacy
USA (TX) • Pharmacy
Hallandale Pharmacy
USA (FL) • Pharmacy
Red Rock Pharmacy
USA (UT) • Pharmacy
Nivagen Pharmaceuticals
USA • Pharmacy
Cenexa Labs
USA • Institutional
QSC Peptides
USA / Global • Institutional
Oath Research
USA • Institutional
Peptide Hubs
USA • Institutional
Ignite Peptides
USA • Institutional
Peak Peptides
USA • Institutional
Limitless Life Nootropics
USA • Institutional
Peptira
USA • Institutional
Sports Technology Labs
USA • Institutional
VivePeptides
USA • Institutional
NuRev Peptides
USA • Bulk Wholesale
Piramal Pharma Solutions
India (Mumbai) • CDMO
Biosynth
USA / Netherlands • CDMO
Phoenix Pharmaceuticals
USA • CDMO
RS Synthesis
USA • CDMO
Gensci Biotech
USA • Bulk Wholesale
Peptides Source
USA • Institutional
Wholesale Peptide
USA • Bulk Wholesale
Bulk Peptide Supply
USA • Bulk Wholesale
Alpha Omega Peptide
USA • Institutional
EIDON Research
USA (CA) • Institutional
Royal Peptides
USA / Canada • Institutional
Full Scale Peptides
USA • Institutional
Scientific Aminos
USA • Bulk Wholesale
Peptide America
USA • Institutional
Evolve Peptides
USA • Bulk Wholesale
MAHA Peptides
USA • Institutional
Molecular Edge Peptides
USA • Institutional
Ion Peptide
USA • Institutional
Peptide Warehouse
USA • Institutional
Zen Labs Wholesale
USA (Atlanta, GA) • Institutional
Licensed Peptides Wholesale
USA • Institutional
OROS Research
USA (CA) • Institutional
PurePeptide Labs
USA / Global • CDMO
PeptideCRO
USA • CDMO
KareBay Biochem
USA (NJ) • CDMO
Unrivaled Peptides
USA • Institutional
USA Peptide
USA (NY) • Institutional
Montreal Peptides
Canada • Institutional
SmartPep Canada
Canada • CDMO
CanPeptide
Canada • CDMO
AUSPEP
Australia • CDMO
USV Limited (Peptides)
India • CDMO
S BioChem
India • CDMO
Ramshan Lifesciences
India • CDMO
Biochain Peptides
India • CDMO
Serox GmbH
Germany • CDMO
BioCat GmbH
Germany • CDMO
Polypure GmbH
Germany • CDMO
Ppeptide GmbH
Germany • CDMO
JPT Peptides GmbH
Germany • CDMO
Biosyntan GmbH
Germany • CDMO