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Share buyback	6 Months Ended
	Jun. 30, 2026
Share Buyback [Abstract]
Share buyback	8.Share buyback On 12 February 2026, Unilever PLC announced a new programme to buy back shares with an aggregate market value of up to €1.5 billion, the commencement of which was announced on 30 April 2026. On 5 June 2026, Unilever announced the completion of its share buyback programme. A total of 30,703,780 ordinary Unilever PLC shares were purchased with an aggregate market value equivalent to €1.5 billion.

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Disclosure Of Share-Buy Back

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Share Buyback [Abstract]

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