Domestic beauty peptide factories have fully opened up CRO R&D customization services, providing peptide targeted development services for emerging beauty, cinema skincare, and functional care brands. Brands can propose efficacy requirements such as anti wrinkle, spot lightening, firming, and hair fixing. The factory's R&D team completes the entire process of peptide molecule design, sample synthesis, stability testing, and formula adaptation. Minimum support for 100 gram level sampling, seamless integration with our own factory for large-scale production after maturity. The customized mode reduces the threshold for the research and development of raw materials for emerging brands. In the past six months, more than 30 new skincare brands have relied on customized beauty peptides to create exclusive explosive ingredients, achieving product differentiation competition.