Block you for negative comments They have no respect for customers - would think twice before ordering anything from them. They block people who leave negative reviews on the Instagram & FB accounts!!

Giant disappointment Giant disappointment. I ordered the vVardis Aletsch serum from Zalando. I got the pack yesterday. The serum is crystallized and partially evaporated. There is not even 0,5 mL left in the tiny bottle. The texture of the serum is grainy, and it is not fluid. The current texture is very similar to crystallized honey. You cannot spread it on teeth. I was expecting some quality to such an expensive product. I contacted Zalando asking for a refund. Initially, they said they would not refund because the issue is due to 'use'. Now, it seems they will accept it. I wrote to vVardis but they still have not replied me. I posted on their Facebook page and they removed it immediately. I am not sure who is doing the worst job - if it is Zalando or if it is vVardis.

Beautiful, Sustainable and Effective Dental Products These products are great. I can feel the new enamel on my teeth even after one use. They are also beautifully packaged and sustainable which is a huge plus. Highly recommended.

Gorgeous products ...which actually… Gorgeous products ...which actually work!! Feels like I've just been to the hygienist every time I use them. Plus the vegan/sustainability is so important to me which they adhere to <3

Sorry guys but didn't do anything for… Sorry guys but didn't do anything for me. Absolutely no difference to teeth whiteness at all. Complete waste of money