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.
Dekristol 20,000: Medicine or Food Supplement?
You can only get Dekristol 20,000 IU with a prescription – which is exactly why so many people search for a version they can buy freely. The honest answer: a...
Vitamin C and D: Take Them Together? What You Should Know
Few pairs of nutrients show up together in searches as often as Vitamin C and Vitamin D during the colder months. Both count among the best-known names in immune support...
Vitamin D Calculator: How Much You Really Need
Two people take the same 1,000 IU of vitamin D every day – by spring, one person's blood level climbs to a comfortable 90 nmol/l, while the other barely moves....
Vitamin D Test: Blood Test vs. Home Test Compared
Do you often feel run-down in winter and wonder whether a vitamin D deficiency is behind it? A feeling can’t answer that question – only a measured value can. And...
Vitamin Deficiency: The Most Common Gaps at a Glance
Not every theoretically possible vitamin deficiency shows up equally often in real life. Looking at dietary surveys and lab values across Germany, three candidates stand out as the ones that...
Vitamin D: Dosage & Safety in Pregnancy
Pregnant or breastfeeding and wondering whether — and how much — extra vitamin D you should be taking? Short answer: yes, in most cases it makes sense, but this isn't...
Vitamin D: What It's Really Good For
Vitamin D is involved in more processes than most people realize. It contributes to the maintenance of normal bones, supports the normal function of your immune system, and plays a...
Vitamin D Dosage: The Right Daily Amount for You
The honest answer first: for most adults, 20 µg (800 IU) of vitamin D per day is the recognized baseline amount when the sun isn’t doing its job – and...
Vitamin D Deficiency: Spot the Symptoms & Know What to Do
You're exhausted no matter how much you sleep. Your mood dips the moment the days get shorter. Your hair feels thinner, and that cold just won't go away. These are...
How to Take Vitamin D Correctly: The Breakfast Ritual with Healthy Fat
Vitamin D is a fat-soluble vitamin – and that's exactly the key to taking it correctly. If you wash down your supplement on an empty stomach with a sip of...
Supplements After Antibiotics: The Set for Gut & Intimate Flora
After taking antibiotics, many people want to consciously shape their diet and routine. Important and honest upfront: food supplements are not a medicine and do not replace medical treatment. Always...
The Vegan Basic Set: Iron, Vitamin D, DHA and Folate
Anyone who eats a purely plant-based diet makes a conscious decision for their everyday life – and, in doing so, automatically brings a few nutrients into focus that deserve special...
The Bone Set: Calcium, Magnesium, Vitamin D3 & K2
Our bones aren't a rigid scaffold but living tissue that remodels itself throughout life. For this remodeling to work well, the body needs the right interplay of minerals and vitamins....
The Women's 40+ Set: Nutrients for Women Over 40
From 40 onward, quite a bit changes noticeably in the female body. The hormonal balance slowly starts shifting, nutrient needs change, and everyday life between work, family, and one's own...
The Cold Season Set: Nutrients for the Cold Time of Year
As the days grow shorter and temperatures drop, the immune system and one's own vitality automatically come more into focus. Many people put together nutrients during the cold season that...
Winter Defence Set: The Clever Combination for the Cold Season
When the days grow shorter, daylight becomes scarce, and heated air keeps rooms dry, everyday life changes noticeably. Many people want to take particularly good care of themselves during this...
Supplement Guide for Vegetarians: The Nutrients That Count
A vegetarian diet is rich in vegetables, pulses, whole grains and good fats – and is quite rightly regarded as one of the most valuable ways of eating there is....
Preparing Your Immune System for Autumn and Winter: The Right Nutrients
As the days grow shorter and the thermometer drops, we spend more time indoors, move less outside and get significantly less sunlight on our skin. It is precisely during this...
Best Supplements for Vegans: the truly relevant nutrients
A plant-based diet has many advantages – for animals, the environment and often for one's own well-being too. But a few nutrients deserve special attention among vegans, because they occur...
Best Supplements over 60: an honest guide for seniors
Over the years, appetite, metabolism and the body's ability to absorb and utilise certain nutrients change. Anyone who has passed 60 therefore benefits from a conscious look at their own...
Take vitamin D daily or weekly?
Taking vitamin D daily or weekly leads, with the same total amount over the week, to a very similar supply status - the decisive difference lies above all in everyday...
Take Vitamin D With or Without Fat? The Comparison
Vitamin D is one of the most popular food supplements, especially in the low-light months. Again and again you read that you should take vitamin D together with fat so...
Foods for the Bones: What Supports Strong Bones
Our bones are far more than a rigid framework. They are living tissue that is constantly being built up and remodelled and that depends on a good nutrient supply. Through...
Vitamin D Drops vs. Tablets: Which Is Better?
Vitamin D is one of the most commonly supplemented nutrients — especially in the winter months, when the sun in our latitudes is not strong enough to drive the body's...
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