Leon biotech is affiliated to Spec Chem Group, and is dedicated to provide beauty peptides and custom peptide synthesis services.


We are specialized in the research. production and sales of pharmaceutical beauty peptide and custom peptide .Now our products are well sold around the world.


The research center and manufacturing bases have been established to conducting the synthesis and purification of peptide, equipped with advanced equipments including American Waters,Japanese SHIMADZU HPLC, Automatic peptide synthesizer,etc.


We implement strict GMP regulations to ensure product quality,too.


We look forward to become the internal concentrated production base of beauty peptide and custom peptide