Chamomile Tea for Digestive Health

Research suggests that chamomile has several properties relevant to digestive health, with laboratory and animal studies consistently pointing to anti-inflammatory, antioxidant, and potentially prebiotic effects that could support gastrointestinal function. Studies indicate that chamomile extract can reduce inflammatory markers associated with conditions like ulcerative colitis and irritable bowel syndrome in cell and tissue models, and that brewed chamomile tea contains fiber-like compounds such as inulin, fructooligosaccharides, and pectin that are structurally similar to recognized prebiotics. The existing evidence base is composed primarily of in vitro cell studies, isolated tissue experiments, and animal models, along with a smaller number of reviews and one survey of patient self-reported use, meaning that well-controlled human clinical trials are largely absent and the translation of these findings to real-world digestive benefits remains unestablished. One notable mixed finding is that at high concentrations, chamomile extract may disrupt beneficial gut bacterial communities, suggesting that more is not necessarily better, and researchers and reviewers across multiple studies consistently call for more rigorous human trials before firm conclusions can be drawn.