A gallbladder cleanse is way of removing gallstones by eating or drinking a combination of olive oil, herbs and fruit juice for several hours in order to dissolve or break down gallstones, MayoClinic.com notes. Grapefruit juice is ideal for gallbladder cleansing because it contains limonoid, a substance that dissolves gallstones, Drugs.com explains. Grapefruit juice also increases the excretion of calcium just like orange and apple juice. This can help prevent gallstones from forming in the future.

Read more: Gallbladder Cleanse With Grapefruit Juice