https://www.sciencebasedmedicine.org...th-vs-fiction/
Anyone can have a sensitivity or allergy to any substance. When I was a little girl I got hives from fresh peaches right off the tree. This was a very long time ago. I stopped eating them for a long time and now I don't have any problem with them. I don't worry about which sweetener is in what. I don't use all that much of it in anything. I can drink 4 oz. of diet coke a day and it doesn't trigger cravings in me. I am not overweight. I don't think there is just one answer or product that will work for everyone.