All the tests – neurotransmitters, hormones or stress – you can simply do at home. No blood draw, no appointment, no fuss.

➡️ You get the result conveniently via the digital Evi app – with a clear plan of what you can do.

The home tests are scientifically grounded, laboratory-analysed and reliably give clues about imbalances.

➡️ You save yourself the trip to the practice – and still get a valuable medical basis for targeted steps.

No. Our tests are designed so that you can carry them out easily at home – without a doctor’s visit. Every test comes with detailed instructions.

Our network of experienced experts is there for you. Before or after the test – we are glad to advise, for example on choosing the right test or on interpreting the results.

You receive a test kit with clear instructions. Depending on the test you give saliva or urine – calmly, from home. Then you send your sample to the laboratory in the return envelope provided.

Yes. We work with certified, official specialist laboratories that provide high-quality medical diagnostics. The evaluation meets the highest quality standards.

The tests help to spot hormone imbalances or neurotransmitter disturbances – for example with stress, sleep problems, exhaustion, cycle problems or long-standing strain.

They give valuable clues for prevention and may support taking targeted steps before illness sets in.