Hydroxypropyl Methylcellulose (HPMC) ipolymer inoshandiswa zvakasiyana-siyana, isingakuvadzi, uye inogona kuora inoshandiswa zvakanyanya muzvigadzirwa zvemakemikari zvezuva nezuva. Inozivikanwa nekuchengetedza kwayo mvura zvakanaka, kukora, kusanganisa, uye kugadzikana, zvichiita kuti ive yakakodzera kuchengetwa kwemunhu, mishonga yemumba, uye yekushongedza.