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.
L-Lysine: Safe Use During Pregnancy & Breastfeeding
You’ve been taking L-lysine for a while now – for recurring cold sores, out of sporting interest, or simply as a building block for skin and connective tissue – and...
Buying L-Lysine: What’s Really Inside
Every L-lysine label carries a number in milligrams – but not every number means the same thing. Whether you actually get as much lysine as you’re paying for comes down...
L-Lysine: Side Effects & Safety Explained
L-lysine has one of the best reputations of any amino acid – your body typically tolerates it extremely well. Still, you've probably come across warnings online, and it's a fair...
L-Lysine: Effects, Intake & Daily Requirement
L-Lysine is an essential amino acid – your body cannot make it on its own and has to obtain it from food. It is a building block of protein and...
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