Here is my review for Nivea Deodorant Roll-On Dry Impact. The packaging is handy and well-dimensioned so that it is also suitable for hand luggage. The scent is pleasant and refreshing. The Deo Roll-On has left no residue on my clothes. After the application may lead to mild skin irritation, especially in freshly shaved armpits you should use a different deodorant or completely without a deodorant. I was surprised that the deodorant really so reliably against underarm wetness protection as I've found it with any other deodorant. Den, promised on the packaging, but of 48 hours I can not confirm. The Deo protects, in my experience, reliable six to eight hours before underarm wetness. Like most deodorants however it contains magnesium and aluminum which may be harmful, depending on the dosage. Nevertheless, the effect has surprised me positively and I am pleased with the Deodorant Roll-On Dry Impact.