Collagen is composed of a triple helix structure region and terror peptide regions (non-spiral regions) at both ends. When collagen is put into the living body, the region of triple helix structure is characterized by low antigenicity, and the region of terror peptide is characterized by high antigenicity. ATELO®COLLAGEN is a substance that has been reduced in antigenicity by cutting and removing the highly antigenic terror peptide region.

Our collagen is produced by cloning of DNA and no animals are harmed in the process.