Inventories (Tables)

12 Months Ended

Dec. 31, 2024

Classes of current inventories [abstract]

Summary of Inventories

	2024 £m	2023 £m
Raw materials and consumables	2,056	2,198
Finished goods and work in progress	2,434	2,584
Goods purchased for resale	126	156
	4,616	4,938