Holding(s) in Company

Oxford Nutrascience Group plc

("the Company")

Holding(s) in Company

The Company was notified on 11 March 2011 that, as at 4 March 2011, Close Asset Management Ltd had an interest in 25,950,000 ordinary shares, representing 5.59% of the total voting rights of the Company.

For further information:

www.oxfordnutrascience.com

Oxford Nutrascience Group Plc

Nigel Theobald, Chief Executive +44 1865 854874

Mark Way, Investor and Media Relations +44 7786 116991

ZAI Corporate Finance (Nominated Adviser)

John Depasquale +44 20 7060 2220

Sarang Shah +44 20 7060 2220