Hydroxypropylmethylcellulose (HPMC) is widely used in the construction industry as a key additive in cement-based products. It improves workability, water retention, and adhesion in mortars, renders, and tile adhesives, ensuring better performance and durability. In pharmaceuticals, HPMC serves as a binder, thickener, and film-forming agent in tablets and capsules, providing controlled drug release and stability. It is also a vital ingredient in personal care products like shampoos, lotions, and creams, where it acts as a thickener, emulsifier, and moisturizer. In food applications, HPMC is used as a stabilizer, thickener, and emulsifier in products like sauces, dressings, and baked goods, enhancing texture and shelf life. Its versatility and non-toxic nature make it a valuable component across multiple industries.