How are Pharmakogenetik Medicheck and Haut related?

The question about the relationship between the Pharmakogenetik Medicheck and the skin is understandable, but the available evidence shows no direct link. MyBody-X states that it does not offer a pharmacogenetic test; the 'MEDI CHECK' is a consumer test that explicitly disclaims medical use. Skin reactions to drugs (e.g., drug eruptions) are complex and influenced by many factors, including immune status, comorbidities, and environment. A few genetic variants (e.g., in HLA genes) are associated with severe cutaneous adverse reactions, but these are not typically covered or validated in consumer panels. Clinical pharmacogenetics (CPIC/DPWG) recommends testing only for specific, well-validated gene–drug pairs. A consumer test like the Medicheck cannot reliably predict skin reactions. Anyone with concerns about drug intolerances should consult a physician and consider clinically validated pharmacogenetic testing. The evidence for consumer PGx in relation to skin is best described as marketing-driven.