Meadowsweet (Filipendula ulmaria) is a beautiful wetland herb containing high levels of phenolic glycosides, specifically monotropitin and spiraein, which are converted in the body into salicylic acid (the natural template for aspirin). This delivers potent systemic anti-inflammatory, analgesic, and fever-reducing actions. Unlike synthetic aspirin, meadowsweet contains abundant tannins and mucilage that coat and protect the stomach lining, making it highly effective for acid reflux.
Educational information only — never stop or change a prescribed medication without talking to your prescriber first.
CRITICAL: Do not use if you have a known allergy to aspirin or salicylates, or if you have active asthma (salicylates can trigger bronchospasms). Do not give to children or teenagers with fevers due to the risk of Reye's syndrome. Avoid during pregnancy.
Evidence level: Strong
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