asked the Secretary of State for Social Services upon what criteria the results of the tests, to be carried out in accordance with the recommendations contained in paragraph 15 of the report on enzymes of the committee on toxicity of chemicals in food, consumer products and the environment, will be judged.

The results of all tests required on enzyme preparations will be evaluated by the committee on toxicity of chemicals in food, consumer products and the environment, which advises the Government on the health risk to man of all chemicals used in food.