What is dandelion root good for?
Dandelion root supplements are extracted from the Taraxacum officinale plant, also known as the common dandelion, which is native to Europe and Asia, and has since spread around the globe. It is in fact considered an invasive species in North America.
Known for its distinctive spherical seedheads or "clocks" that disperse in the wind, the name "dandelion" comes from the French "dent-de-lion", or "lion's tooth", which refers to the jagged pattern of the leaves. All parts of the dandelion plant are edible, and it has formed part of herbal medicine for thousands of years.
Modern research shows that dandelion's historical popularity for treating ailments can be attributed to its high antioxidant content, specifically carotenoids and polyphenols.
Dandelion root for cancer prevention
A number of health benefits have been attributed to these antioxidant compounds, including the ability to slow the growth of several types of cancer.
One animal study revealed how daily administration of dandelion root extract was able to suppress the growth and spread of breast cancer cells in rats, while in vitro studies have shown that dandelion root extract inhibits the growth of cancer cells for several types of cancer, including colon cancer, liver cancer, prostate cancer and stomach cancer.
Dandelion root for blood sugar and cholesterol levels
Further research has shown how compounds found in dandelion are able to stimulate the secretion of insulin and the absorption of glucose through our muscles, two fundamental aspects of blood sugar regulation. Some compounds have also been found to reduce levels of cholesterol and triglycerides in the blood.
When should I take dandelion root?
Although there isn't a consensus regarding the best time of day for taking dandelion root supplements, most manufacturers seem to recommend taking it with a meal in order to maximize absorption and avoid stomach upset.
Dandelion Root data sources & further reading
Last updated by Asklepios on 30th January, 2025