Chamomile for Digestive Health

Research suggests that chamomile is among the most commonly included medicinal plants in digestive health supplements, reflecting its longstanding traditional use for conditions such as bloating, dyspepsia, and reflux. The available evidence, however, is limited to a single 2025 systematic review of supplement marketing practices rather than clinical trials directly testing chamomile's efficacy, meaning the current body of linked research does not establish whether chamomile produces measurable digestive benefits in humans. Studies indicate that health claims appearing on supplement labels are largely rooted in traditional use rather than rigorous clinical investigation, and researchers highlight a meaningful gap between widespread commercial use and the scientific evidence needed to substantiate those claims. Overall, the research picture for chamomile and digestive health remains preliminary, and better-standardized preparations alongside dedicated clinical trials would be necessary to draw firmer conclusions.