Guides
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.
Haematococcus pluvialis: The Blood Rain Alga Behind Astaxanthin
When a pond or puddle suddenly turns blood red, a tiny alga is often behind it: Haematococcus pluvialis, aptly known in German as the blood rain alga (Blutregenalge). This unassuming...
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