In the first half of this year, more than ten domestic skincare and medical beauty skincare brands signed annual direct supply agreements with two large-scale beauty peptide factories in China. The cooperation covers more than 20 commonly used beauty peptides such as acetyl hexapeptide-8, copper peptide, palmitoyl tripeptide, and plant peony peptide. The factory customizes the raw material concentration and solvent system according to the brand formula requirements, eliminating the need for multiple intermediaries and compressing the brand's raw material procurement cycle. Establish a dedicated stocking warehouse in the cooperative factory, set up a 7-day fast delivery channel, and dispatch technical engineers to coordinate formula debugging, solve common problems such as peptide turbidity and activity attenuation, and deeply bind upstream and downstream to promote the cost reduction and quality improvement of effective skincare products.