Our consumer service team will gladly answer any of your questions by email. Some questions are repeatedly asked, so we’ve compiled a set of answers to address the most popular topics.
Questions and informations are sorted according to topic. We want to continually expand the “Frequently asked questions” section and look forward to receiving more of your questions.
No problem, send your question with the following form. Leave optional your name and e-mail address, if you want our answer via mail..
Mineralienstein mit Calcium, Magnesium und Hydrogencarbonat: ElementalImaging / iStockphoto, Mann mit Bücherstapel (Hochformat): GlobalStock / iStockphoto