IHydroxypropyl methylcellulose (HPMC) sisongezelelo sokutya esisebenziseka ngeendlela ezininzi esiphucula umgangatho kunye noburhabaxa be-ayisikhrim. Isebenza njengesiqinisi, isithambisi, kunye nesixubisisi, inika iingenelo ezininzi eziphucula amava abathengi ngokubanzi.