What does ‘free-range’ actually mean? It’s complicated

Asda is launching a new range of ethically produced milk – but the ‘free-range’ label, also found on eggs and meat, can be confusingAttempting to buy food that is ethical is not only expensive, it’s also confusing, thanks to a wide array of labels that promise varying degrees of animal welfare, and a lack of consistent regulations when it comes to calling a product “free range”. Asda is boosting its eco credentials with the introduction a “Pasture Promis