Yuka is a free app that works by scanning the food barcode and informs you of how healthy they are (excellent, well, mediocre or bad), depending on the amount of fats, proteins, sugar, salt, fiber, additivesand their energy value.
Thanks to this application I have eliminated a few foods I bought, when checking the amount of "risk" additives ".
This app also allows you to analyze hygiene and cosmetic products and the amount of endocrine disruptors containing most gels, shampoos or sunscreens is alarming.
I encourage you to try it and start scanning the barcode of the products you have at home.I have taken some surprises.