He pūhui maha ngā mahi a te Hydroxypropyl Methylcellulose (HPMC), kāore e paitini, ā, ka pirau hoki, e whakamahia whānuitia ana i roto i ngā hua matū o ia rā. E mōhiotia ana mō ōna āhuatanga pupuri wai, whakamātotoru, whakaemulsifying, me te whakaū, ā, he pai mō ngā momo tiaki whaiaro, whare, me ngā whakatakotoranga whakapaipai.