Sanar Naturals Ox Bile works slowly to dissolve and prevent galstones. They are produced in the liver then stored and concentrated in the gallbladder, from which they enter the small intestines via the bild duct. When taken as a supplement, bile mixes into the food in our digestive tract, taking fat globules and making them into tiny balls that lipase can easily work on. People who have had their gallbladder removed use ox bile to supplement their bile production with meals since they no longer have a storage place for their own bile. With improved digestion of fats, the ability to absorb fat-soluble vitamins such as A, D, E, and K improves as well.