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LinkPeptide provides high quality catalog peptides with different purity at highly competitive prices. Our catalog peptides are supported by our unparalleled experience in peptide synthesis. We have nearly 10 years experience in synthesizing peptides, LinkPeptide is the premier supplier of high quality peptides to leading biotechnology companies and academic institutions.
8
years of trusted peptide supply
Providing high-quality bioactive peptides, inhibitors, and custom peptide synthesis for pharmaceutical and academic research.
High-quality peptides for research, drug discovery, and cosmetic applications, 8+ years of peptide synthesis expertise,
End-to-end solutions from custom synthesis to large-scale production, flexible support for diverse research needs





8+ years of peptide synthesis expertise: Where proven quality meets advanced technologies for modern life science research.
LinkPeptide delivers high-quality catalog peptides with multiple purity options at competitive prices. Our products are backed by extensive experience in peptide synthesis and strict quality control standards.
With nearly a decade of expertise, LinkPeptide is a trusted partner for biotechnology companies and academic institutions, supporting research in drug discovery, molecular biology, and cosmetic science.
LinkPeptide provides high quality catalog peptides with different purity at highly competitive prices. Our catalog peptides are supported by our unparalleled experience in peptide synthesis. We have nearly 10 years experience in synthesizing peptides, LinkPeptide is the premier supplier of high quality peptides to leading biotechnology companies and academic institutions.
State-of-the-art production site supporting scalable peptide synthesis, from research-grade batches to large-scale manufacturing.
SPPS Synthesis Laboratory Equipped with advanced solid-phase peptide synthesis (SPPS) platforms, enabling precise, efficient, and high-throughput peptide productio


SPPS Synthesis Laboratory
Equipped with advanced solid-phase peptide synthesis (SPPS) platforms, enabling precise, efficient, and high-throughput peptide production.
Integrated Production Workflow
Seamless transition from synthesis to purification and analysis, ensuring fast turnaround and reproducible, high-quality peptide products.

HPLC & Mass Spectrometry
High-performance liquid chromatography (HPLC) and MS systems for purity analysis, identity confirmation, and batch consistency verification.


Glucagon-like peptide-1 receptor agonists (GLP-1RAs) are revolutionizing the management of metabolic diseases, offering powerful benefits that extend far beyond glucose control. Originally developed for type 2 diabetes, GLP-1RAs have demonstrated significant advantages in promoting weight loss, reducing cardiovascular risk, and now, treating li…
Details
Peptide-based therapeutics are emerging as powerful tools across a wide range of medical fields, including metabolic disease, cancer, and infectious disease. Once limited by poor stability and challenging delivery, modern peptides are now benefiting from advanced engineering, smart delivery platforms, and precision targeting strategies. This bl…

Oligopeptides are short-chain amino acid sequences known for their high biocompatibility, excellent skin permeability, and diverse biological functions. In the context of dermatological science, they have gained attention for their ability to regulate key cellular processes involved in skin aging, such as collagen degradation, oxidative stress,…

Antimicrobial peptides (AMPs) are promising candidates for combating multidrug-resistant pathogens, yet their therapeutic potential is often limited by host cytotoxicity and proteolytic instability. This study focuses on Esculentin-1a(1–21)NH₂ [Esc(1-21)], a frog-skin–derived AMP with potent Gram-negative activity, and explores a novel optimiza…
