As a food label is often nothing more than an advert to tempt you to buy the product, you should pay particular attention to the choice of words used ______________. Chocolate flavour topping, for example, will not contain chocolate, so read carefully.

• A. certain ingredients must be identified by a specific name, such as preservatives
• B. they should take particular care over low- fat and low-sugar products
• C. indeed, it could refer to texture, fat content or sugar content
• D. always watch out for the word 'flavour', as this may mean that the product contains synthetic ingredients