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.
Caffeine: What It Really Does
Coffee in the morning, an energy drink before the afternoon slump, a cola to stay awake – caffeine is probably part of your daily routine, but do you actually know...
L-Tyrosine: What It’s Really Good For
L-tyrosine shows up everywhere focus, stress resilience, and good mood are discussed — but what is this amino acid actually good for? In concrete terms: it’s the only raw material...
Buying L-Tyrosine: Forms, Purity & What to Look For
You’ve probably heard of L-tyrosine — as a supplement for stressful stretches, long workdays, or those moments when your brain just won’t cooperate. The problem: shelves are packed with capsules,...
Supplements for Students During Exam Season: The Set for the Final Stretch
Final exams are, for many students, the most intense study period of their school years. Over the course of weeks, study notes pile up, tests follow one another in quick...
Supplements for Better Focus at Work
The afternoon drags on, the to-do list keeps growing, and your concentration starts to crumble right when you need it most. Anyone whose job demands hours of mental focus knows...
Serotonin Complex in the Spotlight: 5-HTP from Griffonia & More
Griffonia, 5-HTP, L-tyrosine, L-phenylalanine, and natural caffeine – our serotonin complex brings together a range of well-known amino acids and plant ingredients in a high-dose formula. The combination is aimed...
The Concentration Set: Lion's Mane & DHA Complex
Whether at work, while studying, or during phases when a lot comes together at once: a clear head and good concentration are worth their weight in gold in everyday life....
The Home Office Set: Nutritional Support for Everyday Screen Work
Working from home has made a lot of things easier – and brought a few new challenges along with it. Hours of sitting in front of a screen, screen light...
The Focus Set: Lion's Mane & Omega 3 for Focused Phases
Staying focused on the task at hand – that's what many people want in a day full of distractions. Focus isn't a switch that a single product flips, but the...
Supplement Guide for Office Work & Screen
Eight hours in front of the screen, plus meetings, deadlines and the smartphone in the evening: modern office life demands eyes, concentration and nerves in equal measure. Anyone who sits...
Best Supplements for Focus & Memory: an honest guide
Whether during your studies with a packed exam schedule, at work with ten open tabs, or simply in everyday life between family, appointments and a never-ending to-do list – alert...
Foods for the Brain: What Good Nutrition Does for the Mind
The brain makes up only around two percent of our body weight, but consumes a considerable proportion of our daily energy. No wonder, then, that nutrition plays a role in...
Difficulty Concentrating: Causes and What Sharpens Focus
Your thoughts wander, you read the same sentence for the third time, and simple tasks drag on endlessly. Almost everyone knows a lack of concentration, especially in stressful or overstimulating...
Brain Fog: What Really Helps Against Mental Fog
Your head feels like it's wrapped in cotton wool, thoughts turn sluggish and concentration just won't come. "Brain fog" is not a medical term, but it describes a feeling many...
Nutrients for Students During Exam Time
Exam season, term papers, too little sleep and coffee as a food group: exam time demands a lot from both mind and body at once. Many students wonder whether certain...
Nutrients for Gamers and Esports: Focus and Eyes
Six hours of ranked grinding, the third tournament match in a row, eyes burning, and at some point focus simply switches off. Anyone who plays competitively knows exactly this moment....
Forgetfulness: Nutrients for Memory and Focus
The name on the tip of your tongue, the appointment fuzzy in your head, the thread of a sentence lost halfway through - almost everyone knows forgetfulness. Usually there's something...
Nutrients for Concentration & Nerves: The Overview
When your thoughts wander, concentration fades, or you feel inwardly restless, there's rarely a single cause behind it. Sleep, stress, exercise and daily diet all play together. One building block...
Nutrients for Cognitive Performance
Exam season, one meeting after another, the tax return still waiting in the evening – and your head feels like it's wrapped in cotton wool. Cognitive performance is no accident:...
Nutrients for Students & Exam Phases
Answered briefly: „study pills“ do not exist. It is approved, however, that iron, zinc and iodine contribute to a normal cognitive function, pantothenic acid (B5) to normal mental performance, and...
Nutrients for Brain & Concentration
Just before the deadline, your head feels swept clean, and at exactly that moment the ad for the „focus capsule“ pops up, supposedly switching the brain into turbo. Before you...
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