Lidl customers will see some changes when they buy milk from the supermarket from this month.
The retailer will be replacing green caps with clear caps on semi-skimmed and organic fresh milk. However, red tops and blue tops - used for skimmed and whole milk - won't be included in the trial.
The changes were being rolled out from Monday and will be available in all stores by November 21. Lidl says the new clear caps are more environmentally friendly than the old green ones, as they will be recycled to create milk bottles, reports The Mirror.