Randomized Trialhigh evidence
Device-Free Auricular Acupressure for Rosacea: A Randomized Clinical Trial.
JAMA dermatology·October 14, 2026·PMID 42873508
Why it mattersRosacea management often relies on topical and systemic therapies with variable adherence. A simple, self-administered, device-free acupressure technique that engages the auricular vagus nerve could offer a low-cost adjunct that improves outcomes and provides a neuroimmunomodulatory rationale.

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