Both the dosage regimen in the package (2 tablespoons per liter of red wine) as well as the proposal for a recipe mulled wine ready mix are very intense and sweet and make the wine taste is not much left. The suggestions are probably more for people who prefer it if other flavors dominate. But you can try it even once, and in the end everyone will probably eh after one or two tries his personal favorite blend. ^ _ ^
I find the aroma protection packaging Herbaria with the "double cover" very successful. The here already repeatedly expressed desire for refills instead of new box I can only agree with me, however.