Dandelion for Liver Health

Research suggests that dandelion may offer some liver-protective benefits, though the evidence remains preliminary and largely preclinical. The most directly relevant human study is a single randomized controlled trial finding that a multi-ingredient liquid supplement containing dandelion alongside turmeric, milk thistle, and ginger improved liver enzyme markers in healthy adults, making it difficult to attribute effects to dandelion alone. Supporting animal studies — including fish feeding trials and a 2025 narrative review of rodent research — indicate that dandelion extracts may reduce markers of liver stress and protect against chemically induced liver damage, with the compound taraxasterol identified as a likely active component; however, researchers consistently emphasize that animal findings do not reliably translate to humans, and clinical trials isolating dandelion's effects are still absent from the literature. A broader market analysis of liver supplement products also cautions that popular liver "cleanse" formulas, many of which include dandelion as an ingredient, are marketed with claims that outpace the available scientific evidence, underscoring the need for more rigorous human research before firm conclusions can be drawn.