He tino rongonui te putea reti hiri-anō i waenga i ngā kaiwhakamahi nā te mea he watea te whakamahi me te ngāwari ki te pupuri. Mā te reti ka taea e koe te pupuri i ō mea ki roto mō te roa e hiahia ana koe. Ka whakamahia e mātou he reti hiri-anō kounga teitei me te hiri kounga teitei e ngāwari ai te kume i te reti hiri-anō. Nā tēnei āhuatanga whakatuwhera-me-te-kati o te putea hiri-anō ngāwari ki te whakamahi te mea i tino rongonui ai ēnei putea reti kirihou. Ka whakamahia ngā Ripene Rihiri-anō mō ngā putea kai mōkai nui, ngā putea hua me ngā huawhenua me ētahi putea pouaka, ka whakapai ake i te uara o te hua. Ka tutuki ā mātou putea reti hiri-anō ka taea te kati anō i te paerewa FDA. He pai mō te penapena i ngā taonga e hiahia ana kia uru atu i ngā wā maha, ka āwhina te reti ki te pupuri i te putea kia tuwhera hei āwhina i te uta ki te ringa kotahi. Mena he pātai āu mō ā mātou putea pupuri reti, tēnā whakapā mai ki a mātou.