{"count":1,"index":{"built_at":"2026-07-27T21:39:20.658007+00:00","public_records":55311,"revision":"f1423cb57c52fe7877037eb6"},"query":{"area":null,"kind":null,"lang":null,"limit":10,"match_mode":"all_terms","q":"Evidence check: Stuhlprobe in the context of skin aging"},"results":[{"answer":"Stool testing in the context of skin aging is often marketed via the 'gut-skin axis'. The idea is that gut microbiome composition influences systemic inflammation and metabolite production, which may affect skin aging. Observational studies have found associations between certain bacterial taxa (e.g., low Bifidobacteria, high Proteobacteria) and skin conditions like acne or eczema, but direct evidence for aging (wrinkles, elasticity) is limited. Most research is small-scale or mechanistic, not large randomized trials. Stool tests can measure diversity and abundance of bacteria, but they cannot diagnose or predict skin aging. Results are confounded by diet, lifestyle, and genetics. For consumers, such tests may encourage dietary improvements but lack clinical validation for anti-aging claims. Evidence grade: mixed (some human-observational, but no strong causal proof). Safety note: if you have skin concerns, see a dermatologist first. Sources: none from provided context.","area":"gesundheit","canonical_id":"gesundheit:canonical-1acce5ed5451f16826932f36","id":"public-6d116932aa13716c2fdd202b","kind":"qa","language":"en","publication_status":"existing_native_answer_privacy_screened_sources_pending","question":"Evidence check: Stuhlprobe in the context of skin aging","score":28.46533971,"snippet":"Stool testing in the context of skin aging is often marketed via the 'gut-skin axis'. The idea is that gut microbiome composition influences systemic inflammation and metabolite production, which may affect skin aging. Observational studies have found associations between certain bacterial taxa (e.g., low Bifidobacteria, high Proteobacteria) and skin conditions like acne or eczema, but direct evidence for aging (wrinkles, elasticity) is limited. Most research is small-scale or mechanistic, not large randomized trials. Stool tests can measure diversity and abundance of bacteria, but they cannot diagnose or predict skin aging. Results are confounded by diet, lifestyle, and genetics. For consum","sources":[],"title":"Evidence check: Stuhlprobe in the context of skin aging","url":"https://tikki.wiki/wissen/gesundheit/frage/public-6d116932aa13716c2fdd202b/evidence-check-stuhlprobe-in-the-context-of-skin-aging/","verification":{"claim_support_verified":false,"human_reviewed":false,"quote_exact_match":false,"source_identity_verified":false,"tier":"existing_native_answer_privacy_screened_sources_pending"}}],"schema_version":"tikki.search-response.v1"}