My absolute must-have! Not just for the flu season! I'm currently taking a lot more and have always got through this time well without the flu in recent years. Delivery was very fast. I will order here again.

I always took 5 drops during the last flu season in winter... I am now doing this again as a preventative measure, as I am very convinced and my naturopath had advised and still advises me to do so.

The flavour is very pleasant and the pipette is integrated into the cap. In the damp and cold season, we always take a little more for the whole family in the morning, whereby we take 3-5 drops more for the adults than we give the children. This way we start the day energised and well fortified. And it doesn't take up much space in the cupboard.

I have been taking it for a few weeks and can recommend it. The combination with E and A is ideal.

A great combination, here I simply save myself various other products, as vitamins D3 with K2 as well as vitamins E and A are contained in one drop. TOP