Check every label, all the time. The same product, marketed in different countries, is by no means guaranteed to be made from the same recipe. Here is one example. In fact, even something familiar might undergo a change that renders it unsafe. (Mistakes can be such a drag…)
All content in this site is given to help you with ideas only. I am not a doctor. Check EVERYTHING for yourself: everyone is different, and foods vary from country to country — even with the same label.