Acide Amino ikora nka chelator naturel, ihuza imyunyu ngugu nka fer, zinc, na manganese, kandi ikaborohereza gufata mumizi y'ibimera. Ubu buryo bwa chelation burinda intungamubiri gufunga ubutaka, ikibazo gikunze kugaragara n’ifumbire isanzwe, bigatuma ibimera byakira neza mikorobe. Kurugero, acide glycine na glutamic bitezimbere kwinjiza calcium na magnesium, ingenzi cyane kumafoto no gutera imbuto. Mu kongera intungamubiri zikoreshwa neza (NUE), ifumbire ya aside amine igabanya ibikenerwa by’imiti ikabije, kugabanya ibiciro no kugabanya umwanda w’ibidukikije.