New Improved Formula: Milk Thistle Seed, Burdock Root, Dandelion Root, Oregon Grape Root, Yellow Dock Root & Marshmallow Root. A blend designed to gently yet effectively stimulate the liver and gallbladder, improve digestion, help detoxify as well as create new and healthy liver cells. A must for any spring cleanse, and a good tonic for anyone who has overindulged (food, alcohol, etc). Please select size and, with 120 mL/4 oz, style of lid.