Get a Quote
Get a Quote
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.


Peptide solubility guidelines help researchers prepare synthetic peptides in a way that supports clear, repeatable laboratory results. Whether a lab is working with research peptides, custom peptides, bioactive peptides, peptide inhibitors, cell-penetrating peptides, or modified peptides, solubility affects concentration accuracy, assay performa…
Details
Bioactive peptides derived from food proteins have gained increasing attention due to their diverse health-promoting properties and expanding applications in functional foods, nutraceuticals, cosmetics, and biomedicine. However, crude protein hydrolysates often exhibit inconsistent or diluted bioactivity because they contain complex mixtures of…

Peptides, the tiny chains of amino acids that make up proteins, are emerging as powerful allies in everyday health. Unlike regular protein, which mainly provides building blocks for the body, peptides act like targeted messengers that support metabolism, muscle strength, joint health, and even mental well-being. Recent research highlights their…

Cosmetic peptides have rapidly shifted from niche actives to headline ingredients in modern skincare, yet the evidence behind their claims is often fragmented. This blog explores a recent scientific review that mapped more than 100 commercially used cosmetic peptides and evaluated the in vitro, ex vivo, and in silico data available for each seq…
