EMTN Programme: Publication of Final Terms

5 November 2026

RECKITT BENCKISER GROUP PLC

EMTN Programme: Publication of Final Terms

Reckitt Benckiser Group plc (the "Company"), together with Reckitt Benckiser Treasury Services plc (the "Issuer"), announces that on 2 November 2026 they successfully launched and priced EUR 650,000,000 3-month EURIBOR + 0.55 per cent. Floating Rate Notes due 9 November 2028 under the GBP 10,000,000,000 Euro Medium Term Note Programme of the Issuer (the "Notes"), issued by the Issuer and guaranteed by the Company. The Notes are expected to be issued on 9 November 2026.

The final terms dated 5 November 2026 relating to the Notes (the "Final Terms") are available for viewing. To view the full documents, please paste the following URL into the address bar of the browser:

https://reckitt.com/investors/your-shareholding/emtn-programme-documents/

A copy of the Final Terms has been submitted to the National Storage Mechanism and will shortly be available for inspection at:

https://data.fca.org.uk/#/nsm/nationalstoragemechanism

The Final Terms should be read and construed in conjunction with the prospectus dated 30 October 2026 (the "Base Prospectus").

Contacts

About Reckitt*:

Reckitt is a world-class consumer health and hygiene company on a mission to deliver better health in more hands, every day. Founded in 1840 in the United Kingdom, Reckitt is home to some of the world’s most trusted and recognised brands across Germ Protection, Household Care, Intimate Wellness and Self Care, including Dettol, Durex, Finish, Gaviscon, Harpic, Lysol, Mucinex, Nurofen, Strepsils, Vanish and Veet.

Operating in more than 80 countries, Reckitt sells approximately 30 million products every day and employs around 36,000 people worldwide. Through trusted brands, science-led innovation and deep consumer understanding, Reckitt helps make health, hygiene and wellbeing more accessible for millions of people while creating sustainable value for consumers, customers, communities and shareholders.

For more information, visit Reckitt at www.reckitt.com.

*Reckitt is the trading name of the Reckitt Benckiser group of companies.

Reckitt Benckiser Group plc's LEI code is 5493003JFSMOJG48V108.

This announcement does not constitute or form part of an offer to sell or the solicitation of an offer to subscribe for or otherwise acquire any securities.

The securities referred to herein and the guarantee thereof have not been and will not be registered under the U.S. Securities Act of 1933, as amended (the "Securities Act"), or with any securities regulatory authority of any State or other jurisdiction of the United States, and are subject to United States tax law requirements. Subject to certain exceptions, the securities referred to herein may not be offered, sold or delivered in the United States (as defined in Regulation S under the Securities Act) or to, or for the account or benefit of, U.S. persons (as defined in the U.S. Internal Revenue Code of 1986, as amended, and regulations thereunder). The Base Prospectus may not be accessed from, or transmitted in or into, the United States. Accordingly, these securities may not be offered, sold or delivered in the United States.

Please note that the information contained in the Base Prospectus may be addressed to and/or targeted at persons who are residents of particular countries (specified in the Base Prospectus) only and is not intended for use and should not be relied upon by any person outside these countries and/or to whom the offer contained in the Base Prospectus is not addressed. Prior to relying on the information contained in the Base Prospectus, you must ascertain from the Base Prospectus whether or not you are part of the intended addressees of the information contained therein. Your right to access this service is conditional upon complying with the above requirements.