Document Availability

Company name United Drug Plc

Headline Document Availability

DOCUMENT AVAILABILITY

§ Share Alternative Election / Mandate Form in respect of 2010 Interim Scrip Dividend Offer. 

Copies of the above document issued by United Drug plc ('the Company') have been sent to shareholders and are being submitted to the Irish Stock Exchange and the UK Listing Authority where they will be available for inspection at the following locations:

Company Announcement Office

The Irish Stock Exchange

28 Anglesea Street

Dublin 2

Ireland

Tel. no. + 353 1 617 4200

Document Viewing Facility

UK Listing Authority

Financial Services Authority

25 The North Colonnade

Canary Wharf

London E14 5HS

UK

Tel. no. + 44 20 7066 1000

Ends. Friday, 4 June 2010

Enquiries:

Karen Geoghegan

Company Secretary

Tel. no. + 353 1 4637720

 This announcement has been issued through the Companies Announcement Service of

the Irish Stock Exchange.