Where energy really comes from.
Persistent fatigue, lack of drive, depressed mood - you quickly blame it on age or stress. Often, however, there are very specific, measurable causes behind it: a lack of micronutrients or hormones out of balance. Both can be solved if you know it.

The invisible set screws.
micronutrients — vitamins, minerals, trace elements — are the building blocks of countless body processes. A deficiency in iron, vitamin D or B12, for example, can beat massively on energy and concentration, without any dramatic symptoms. Many people live in deficit for years without knowing it.
hormones, on the other hand, are the conductors: cortisol controls the stress response, the thyroid metabolism, the sex hormones much more than just the desire. Under constant stress and in midlife, they shift — and with them energy, sleep, weight and mood. Those who measure both finally understand why it really is.
This is not a test and a diagnosis. But if you have nodded at several points, it is worth a thorough measurement of your values.
Typical Questions and Observations
These indications are not self-diagnosis. They help to arrange the personal concern for a specialist discussion.
- They are often tired and driven, without a clear reason.
- Your mood or resilience has decreased noticeably.
- You already swallow preparations – but do not know if you need them.
- concentration and energy vary greatly throughout the day.
- You suspect that hormones or deficiencies play a role.
- You want to know what your body is missing — measured, not advised.
Why people who wear a lot?
High consumption, irregular diet, constant stress and insufficient sleep – this is the perfect mix for deficiencies and hormone shifts. And because you work, it goes unnoticed for a long time: you compensate with coffee and discipline, instead of fixing the cause.
Many then resort to supplements from the net - expensive, indiscriminate, often ineffective or even harmful. That is well-intentioned and badly done. Those who know their values specifically complement what is missing and often feel the difference after weeks.
No guess. One finding.
At re:NOW we do not advise and do not sell powder. We measure comprehensively — micronutrients, vitamins, trace elements, full hormone status including cortisol — and interpret the levels associated with sleep, stress and your everyday life.
This results in a targeted correction instead of indiscriminate addition : We only give what is missing and bring into balance what is out of stock. Accompanied by doctors who listen instead of handling.
In a place where nutrition and rest are also part of medicine: the Kloster Beuerberg on Lake Starnberg.
Good to
know.
Can Vitamin Deficiencies Really Make You Tired?
Yes, and many underestimate that. Deficiencies in iron, vitamin D, B12, or other micronutrients can cause persistent fatigue, immobility, and concentration problems — even when eating a seemingly healthy diet. Such deficiencies often go unnoticed for years, because no one specifically looks for them.
Shouldn’t I just take supplements?
Not on good luck. Anyone who swallows preparations without knowing their values treats a problem he may not have at all - and overlooks one he has. Some substances are even harmful in excess. Supplementation is only useful where a real deficiency has been measured.
What role do hormones play in energy and mood?
One central one. Cortisol, thyroid and sex hormones control energy, sleep, mood, weight and performance. Especially under permanent stress and in the middle of life, they get out of balance - often creeping. A hormone status makes visible what otherwise only shows up as diffuse malaise.
How does re:NOW proceed?
We measure comprehensively — micronutrients, vitamins, trace elements, a full hormone status including cortisol — and interpret the values in context. This results in a targeted, medically accompanied correction instead of indiscriminate pills. We only give what is missing and bring into balance what is out of stock.
laboratory values need correlation.
micronutrients and hormones affect numerous systems. It is measured where a medical question exists.
Micronutrient Analysis Longevity
One Micronutrient Analysis Longevity looks at selected nutrients related to diet, metabolism, discomfort and possible risk factors. Supplementation is not due to a trend alone.
Hormone Diagnostics Munich
Who goes to Hormone Diagnostics Munich requires a specialist classification instead of isolated individual values. Life stage, medications, symptoms and timing of measurement can significantly influence interpretation.
The terms serve for comprehensible orientation. Which diagnosis or therapy is medically useful is decided only after personal medical assessment.