Dandelion for Digestive Health

Research suggests that dandelion appears frequently in digestive health supplements, though the evidence supporting its use for conditions like bloating, dyspepsia, and reflux remains largely rooted in traditional use rather than rigorous clinical trials. The available evidence on dandelion for digestive health consists primarily of a 2025 systematic review of supplement products, which found that health claims for dandelion and similar botanicals generally lack strong clinical backing and called for better-standardized preparations and more robust research. Two additional laboratory studies from 2021 and 2022 examined dandelion extract in the context of viral infection rather than digestive function, and while their findings were notable in that controlled setting, they do not speak to gastrointestinal applications. Overall, the body of evidence reviewed here is limited in both quantity and study type, with no randomized controlled trials or clinical studies specifically examining dandelion's effects on human digestive health, meaning firm conclusions cannot be drawn at this time.