Peptide And Amino Acid Derivatives

What are peptide and amino acid derivatives?

Peptides and amino acid derivatives are vital compounds in biopharmaceuticals, cosmetics, and nutraceuticals. These bioactive molecules are used in everything from cell signaling and wound healing to skincare and drug delivery. Their structural diversity and high specificity make them ideal for targeted therapies and functional ingredients. At Rocky Union, we supply high-purity peptides and custom amino derivatives that support innovation across multiple industries.

Why choose Rocky Union for peptide development?

As a specialized peptide and amino derivative manufacturer and supplier in China, we offer custom synthesis, scalability, and regulatory support. Our R&D team can tailor peptide chains, modify side groups, and optimize stability for clinical or commercial use. From cosmetic-grade peptides to pharma-ready amino acid derivatives, we provide flexible production pathways with full documentation. Global brands rely on our precision, consistency, and technical strength to accelerate product development.

Partner with us to unlock molecular innovation.

Explore our peptide catalog or learn more about our custom CDMO services. We’re excited to support your peptide journey — contact us for a tailored consultation today.