ProntoLind I got that time from my piercer for disinfecting my ear cartilage piercings. The advantage of this product contrary to Octenisept is, inter alia, that it can be used longer. While one should not use more than 2 weeks Octenisept, ProntoLind can be used indefinitely. Moreover ProntoLind refers explicitly to the package insert that can be used as a "care for the piercing healed". I have to do with this spray terms of its impact no negative experiences. For me it has the skin but slightly dried out, which led inter alia to itching. I assume that this was because I ProntoLind - had used throughout the healing process - as prescribed by the piercer. In my case, it was about 3 months. Was probably too long) Nevertheless, I give you a star deduction, because each and every piercer Forum advertises that ProntoLind not affect dehydration. That's not entirely accurate, so I recommend to use it moderately. Otherwise, a great product! By the spray head to get marvelous in all yet so unattainable corners. Clear recommendation.