E ai ki tētahi rangahau hou i whakaputaina i roto i te puka "Exploring Food", i whakamahia e tētahi tīma o te ao mai i Iharaira, Iceland, Denmark, me Austria te hangarau koiora matatau hei whakatipu i te spirulina kei roto te huaora B12 koiora, he rite te nui ki te mīti kau. Koinei te pūrongo tuatahi e whakaatu ana kei roto i te spirulina te huaora B12 koiora.
E matapaetia ana ka arohia e ngā rangahau hou tētahi o ngā ngoikoretanga matūkai iti e tino kitea ana. Neke atu i te 1 piriona tāngata puta noa i te ao e pāngia ana e te ngoikoretanga o te B12, ā, ko te whakawhirinaki ki ngā hua mīti me ngā hua miraka hei whiwhi i te nui o te B12 (2.4 maikirokaramu ia rā) he wero nui ki te taiao.
Kua whakaarohia e ngā kaipūtaiao te whakamahi i te spirulina hei whakakapi mō te mīti me ngā hua miraka, he mea pumau ake. Heoi, kei roto i te spirulina tuku iho tētahi āhua kāore e taea e te tangata te whakamahi i roto i te koiora, ā, ka ārai i tōna whaihua hei whakakapi.
Kua whakawhanakehia e te tīma tētahi pūnaha hangarau koiora e whakamahi ana i te whakahaere photon (ngā āhuatanga rama kua whakapaitia) hei whakarei ake i te whakaputanga o te huaora B12 hohe i roto i te spirulina, me te whakaputa anō hoki i ētahi atu matū koiora hohe me ngā mahi antioxidant, anti-inflammatory, me te whakapakari i te ārai mate. Ka taea e tēnei tikanga auaha te whakaputa i te koiora momona i roto i ngā matūkai me te whakatutuki i te kore waro. Ko te ihirangi o te huaora B12 hohe i roto i te ahurea parakore he 1.64 maikirokaramu/100 karamu, ko te mīti kau he 0.7-1.5 maikirokaramu/100 karamu.
E whakaatu ana ngā hua mā te whakahaere i te tukanga whakaputa o te spirulina mā te mārama ka taea te whakaputa i te taumata o te huaora B12 hohe e hiahiatia ana e te tinana tangata, ka whakarato i tētahi huarahi kē atu ki ngā kai tuku iho i ahu mai i ngā kararehe.