Guangzhou Caiqian Trading Co., Ltd. is a professional cosmetic peptide manufacturer integrating independent R&D, standardized production and global ingredient supply for worldwide skincare and personal care brands. Equipped with GMP-compliant production workshops and complete lab testing equipment, we adopt mature solid-phase peptide synthesis technology to produce various cosmetic raw peptides including copper peptide, acetyl hexapeptide-8 and oligopeptide series with stable high purity.
Our professional R&D team focuses on formula optimization and custom peptide synthesis to satisfy diverse bulk and small-batch customization demands from global buyers across Europe, Southeast Asia and North America. Strict raw material inspection and finished-product testing run through every production link to keep batch consistency of all peptide ingredients. For years, we keep stable cooperation with numerous cosmetic factories and formulation labs, striving to be a reliable long-term peptide ingredient supplier for global beauty industry partners.