Ireland’s food safety body has advised against the mandatory fortification of bread with folic acid.

The implementation group on folic acid fortification said there would be no benefit to public health, because food manufacturers were now adding it to dairy spreads, fruit juices, milk, yoghurts, soups and cereal bars.

England’s Food Standards Agency (FSA) now has the results of two studies looking at the effect of folic acid on cancer and heart disease, and is likely to make its recommendation following a committee meeting in June. It had previously agreed flour should be fortified, before being encouraged by the chief medical officer to consider more studies.