I use it a lot Funny how some foods that look healthy, from their packaging etc, are more unhealthy!, especially margarines. I like the was that it can suggest healthier alternatives. Using the free version here, seems pretty decent.
Yes, i use it often. I use it more for choosing safer deodorant/moisturisers/sun screen. Its surprising when you scan some products that you think are going to be good and they get poor scores due to some nasties in the ingredients.