Haleon plc is a British multinational consumer healthcare company with headquarters in Weybridge, England.

[3] It is one of the largest consumer healthcare businesses in the world, with brands including Sensodyne toothpaste, Panadol and Advil painkillers, and Centrum vitamins.

[8] GSK announced plans to spin off Haleon in 2018, in order to give the "tired drugmaker extra focus and firepower by gearing up and hiving off the consumer division".

[14] The Lamisil antifungal brand was sold to Karo Healthcare AB for £235 million in August 2023; the transaction was completed in November 2023.

[20] In September 2024, the company completed the sale of its non-US Nicotine Replacement Therapy business to Dr. Reddy's Laboratories in a deal worth £458 million.