28 June 2024

Science in Sport plc

("Science in Sport", "the Company" or the "Group")

2023 Annual Report and Notice of Annual General Meeting

Science in Sport plc (AIM: SIS), the premium performance nutrition company serving elite athletes, sports enthusiasts, and the active lifestyle community, announces that its 2023 Annual Report has been published and can be found on the Group's website (https://www.sisplc.com/results-centre/). The Annual Report will be sent to those shareholders who have requested physical copies in due course.

The 2023 Annual General Meeting ("AGM") will be held at 11 York Street, Manchester, M2 2AW on Wednesday 31 July 2024 at 9:30 a.m. Materials relating to the AGM will in due course be posted to shareholders requiring physical copies and published on the Group's website.

For further information:

Science in Sport plc                                     T: 020 7400 3700

Dan Wright, Executive Chairman

Chris Welsh, CFO

Liberum (Nominated Adviser and Broker)            T: 020 3100 2000

Richard Lindley

John More

Notes to Editors

About Science in Sport plc

Headquartered in London, Science in Sport plc is a leading sports nutrition business that develops, manufactures, and markets innovative nutrition products for professional athletes, sports and fitness enthusiasts and the active lifestyle community. The Company has two highly regarded brands, PhD Nutrition, a premium active-nutrition brand targeting the active lifestyle community, and SiS, a leading endurance nutrition brand among elite athletes and professional sports teams.

The two brands sell through the Company's phd.com and scienceinsport.com digital platforms, third-party online sites, including Amazon and ebay, and extensive retail distribution in the UK and internationally, including major supermarkets, high street chains and specialist sports retailers. This omnichannel footprint enables the Company to address the full breadth of the sports nutrition market.

PhD is one of the UK's leading active nutrition brands with a reputation for high quality and product innovation. The brand has grown rapidly since its launch in 2005. The range now comprises powders, bars, and supplements, including the high protein, low sugar range, PhD Smart.

SiS, a leading endurance nutrition business founded in 1992, has a core range comprising gels, powders and bars focused on energy, hydration, and recovery. SiS is an official endurance nutrition supplier to over 320 professional teams, organisations, and national teams worldwide. SiS supplies more than 150 professional football clubs in the UK, Europe, and the USA.

SiS is Performance Solutions partner to Ineos Grenadiers cycling team, and Tottenham Hotspur and CGC Nice football clubs.

For further information, please visit phd.com and scienceinsport.com