Hydroxypropyl Methylcellulose (HPMC) is a non-ionic cellulose ether widely used in construction, pharmaceuticals, cosmetics, and food industries. However, due to its unique molecular structure, improper handling during dissolution can easily lead to particle agglomeration—commonly known as forming “fish-eyes”—where a dry core is trapped inside a gelatinous outer layer. To help you dissolve HPMC efficiently and […]