What type of excipient is hydroxypropyl methylcellulose
Properties and Applications of Hydroxypropyl Methylcellulose in Pharmaceutical Formulations Hydroxypropyl methylcellulose (HPMC) is a commonly used excipient in pharmaceutical formulations. It is a derivative of cellulose, a natural polymer found in the cell walls of plants. HPMC is a white, odorless, and tasteless powder that…