Empowering Pharmaceutical Formulation Innovation: Zhejiang Haishen Pharmaceutical-Grade Cellulose Establishes a Solid Foundation for Quality

Haishen's pharmaceutical-grade Cellulose Ethers are at the forefront of domestic technology and are widely used in applications such as plant-based hollow capsules, film coatings, and related film-forming agents, as well as in controlled and sustained release formulations, matrix materials, solid dosage form binders, stabilizers for ointments and emulsions, and thickeners for lotions and gels. The company has provided high-quality products and tailored solutions to customers in over a hundred countries and regions worldwide, earning widespread recognition and praise.

Driven by the spirit of perseverance and pioneering that has defined its 30+ years of development,Haishen remains committed to shared success and continuous innovation.With sincerity and dedication,the company aims to contribute meaningfully to social progress.

Hydroxypropyl Methyl Cellulose (HPMC) is a high-purity, low-residue, non-ioniccellulose ether widely used in both oral and topical pharmaceutical formulations.It offers excellent thickening, film-forming, binding, emulsifying, suspending, andcontrolled-release properties. In tablet production, Hpmc Is commonly used as afilm coating agent to improve tablet appearance, enhance mechanical strength,and provide moisture and light protection for active ingredients. Incontrolled-release formulations, it functions as a hydrophilic gel matrix to regulatedrug release rates and ensure consistent therapeutic effects. In liquidpreparations such as eye drops, HPMC acts as a suspending and solubilizingagent, improving clarity and physical stability. Compliant with majorpharmacopoeias (CP, USP,EP), HPMC is highly biocompatible, safe, andadaptable to a wide range of dosage forms including tablets, capsules, softgels,eye drops, and topical gels. It is an essential excipient in modern pharmaceuticalmanufacturing