Hydroxypropyl methylcellulose (HPMC) o se polymer faʻaaogaina lautele i vailaʻau, mea teuteu, meaʻai, ma faʻaoga eseese tau pisinisi. O lona fua fa'amavae e mafai ona fesuisuia'i e fa'atatau i le tele o mea e pei o le vevela, pH, fa'atonuga, lapopo'a, ma le vasega fa'apitoa ole HPMC fa'aaogaina. U...
Faitau atili