East India Pharmaceutical Works Limited (EIPW) is one of India’s oldest and well-established pharmaceutical companies, founded in April 1936 and headquartered in Kolkata, West Bengal. It is a publicly listed company engaged in the manufacture of medicinal products, pharmaceutical formulations, and related chemical substances. The company is known for producing a diverse range of quality drugs and healthcare products that cater to both domestic and international markets. EIPW’s operations emphasize research & development, advanced manufacturing standards (including WHO-GMP and ISO certifications), and affordable, high-quality medicines for widespread healthcare needs. Popular brands from the company include medicines such as Enteroquinol, Pyrigesic, Vitazyme and more, covering various therapeutic segments like analgesics, antibiotics, hematinics and gastrointestinal treatments.

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Company Brands

PYRIGESIC FLEMOXIN SYNOCEF CONFLU TRIKASE ENIDAZOL ENTEROQUINOL PAXUM CORTOQUINOL DERMO QUINOL IODOLAN TRIKASE LOCULA TISOL CONFLU CORTOLA-M ZOAMET IODOLAN ASMOTONE PLUS KERALIN CALRON TONOFERON ACIDIN COLIZOLE ACIDIN MPS LIVOTONE SEDONAL ZOAMET PAED TONOFERON ACIDIN GEL VITAZYME VITAZYME BACTIV