RIP (free acid) is an inhibitor peptide. It is a peptide composed of 7 amino acids and has good blocking activity of a variety of pro-inflammatory cytokines. For the production of this kind of peptides, Go Top Peptide Biotech has strong advantages: firstly, it has a large-scale production reactor; secondly, it has a large number of purification columns with an inner diameter of 150mm, which can produce a large number of high-quality products in a short time.