ELMEX Opti-enamel toothpaste, 75 ml

I'm sure you've all heard the well-known advertising slogan: Aronal in the morning, Elmex in the evening. However, I have decided to rebel a little and therefore use Sensodyne in the morning and not Aronal. Well. That's a real marketing problem now. :-) My teeth seem to like the Elmex toothpaste quite a bit though. I've only been using Sensodyne for years for my sensitive teeth, but I thought I'd give the Elmex Opti-Enamel a try. Packaging The toothpaste comes in a cardboard box with information printed on it. There is no plastic wrapping. Flavour The toothpaste smells rather neutral, at least not unpleasant. Flaws and special features: Mine and the toothpaste's. This toothpaste foams extremely and I didn't use much of it. So when using Elmex, I can't run after the cat while brushing my teeth. I have to stay at the sink. Effect I can't/not yet judge whether it helps. I haven't been using this toothpaste that long. There are cheaper toothpastes, but price is not a criterion for effectiveness. I will empty this pack first and then consider whether I want to buy more or not. It would be nice to read other users' experiences.