May 12, 2008 · Dandelion really is one of the best things that can be applied for several conditions. Even though it is not a standard medication, even doctors prescribe it when they feel it’s necessary. As for the difference, leaves are commonly used for dealing with gastrointestinal problems while root is good as an antiviral agent.. One study found that taking 8 mL of dandelion leaf extract three times a day can help to increase urinary frequency. ... Dandelion tea from dried leaves. In a pan, put 2 teaspoons of dried dandelion leaves and 2 cups of water. Bring to the boil, cover, and then simmer for 10 minutes. Allow the dandelion tea remedy to cool slightly. Bring the .... Plus, the potential dandelion tea benefits are similar to the benefits of the root, which makes it an effortless way to get in your fix in the morning. ... Although there’s no official recommended dosage for dandelion root capsules, most dried/powder supplements contain between 500–1,500 milligrams of dandelion root extract per serving.