Ko te here hiraka konjac he momo kai i hangaia mai i te paura pai o te konjac hei hiraka, kātahi ka herea ki te wero pīkau, e kitea nuitia ana i roto i ngā kantochi Hapanihi. He nui ngā uara kai o ngā here konjac, ā, he nui ngā muka kai nui - te glucomannan, he muka kai wairewa-wai e kore e mimitihia e te tinana ina uru ki roto i ngā whekau. He iti te kaora, he iti te warowaihā, kāore he kuruteni. He tino iti ngā kaora o ngā here konjac, ā, ka pā ki te hauora o te whekau. He pānga anō hoki ki te whakahaere i te huka toto me te cholesterol. He pai mō te hunga e hiahia ana ki te whakaiti i te taumaha, ki te whakahaere rānei i te kai kaora.