In the Scheunengut guide, we explain vitamins, minerals, plant compounds and dietary supplements clearly and with a solid scientific grounding – from correct intake to the right product for you. Use the search or the topic filters to quickly find what you need.

Weiße Flecken auf den Nägeln: Ursachen und was wirklich dahintersteckt

White Spots on the Nails: Causes and What Really Lies Behind Them

Small white spots or streaks on the finger- or toenails are familiar to most people. Persistent myths surround this phenomenon, above all the notion that white spots are a sure...
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