Procter & Gamble Health Limited manufactures and markets pharmaceutical and chemical products in India and internationally. It offers over-the-counter products, vitamins, minerals, and supplements under the Betamil, Polybion, Cosome, Evion, Neurobion, Seven Seas, Nasivion, and Livogen brand names. The company was formerly known as Merck Limited and changed its name to Procter & Gamble Health Limited in May 2019.