21 Sep 2018 --- Many yogurts sold in UK supermarkets contain high levels of sugar, a survey published in BMJ has highlighted. Researchers from the Universities of Leeds and Surrey analyzed the product information of 921 yogurts and found that organic yogurts and those marketed towards children, in particular, had high levels of sugar. Fewer than 9 percent of products surveyed contained less than the 5 g of sugar per 100 grams threshold required to be classed “low sugar” and carry a green “traffic light” nutritional label in the UK. As such, reformulation for the reduction of free sugars in yogurts is warranted.