Collagen tripeptide bụ akụkụ kacha nta nke collagen, nke bụ tripeptide nwere glycine, proline (ma ọ bụ hydroxyproline) yana otu amino acid ọzọ.A na-esi na teknụzụ sayensị amịpụta collagen tripeptides na akpụkpọ azụ.E jiri ya tụnyere collagen tripeptide nke sitere na akpụkpọ azụ na collagen nke sitere na isi mmalite ndị ọzọ, ọ nwere nchekwa dị elu na uru nri dị elu.Azụ collagen tripeptidea na-eji ya n'ụdị dị iche iche, ọkachasị n'ihe gbasara ahụike anụ ahụ, ihe ịchọ mma kwa ụbọchị, ihe mkpuchi ihu, ude ihu, isi, wdg.