If the mouth after eating still burning for a while, and the next day it's still "feel", it is perfect for me! And half a teaspoon thereof on a large serving of tomato soup sufficient for this already. Who really extremely like, you can also take more and who just wants a little sharpness halt hold only a pinch, but for normal household consumption will be 400 g each time quite a while! : D The powder has, however, my feeling is indeed good sharpness, but no flavor. But if we add other spices and are hereby only slightly increases the severity level, which is perfectly fine.
Beautiful strong sharpness, good value for money: 5 Stars :)