Liver Support Formula contains two potent and very highly concentrated herbal extracts which are reknowned for cleansing and nourishing the liver. The first, Dandelion Root (Taraxacum Officinale), has been utilized for centuries to combat liver and gallbladder problems, and to remove poisons from the blood. It also stimulates the kidneys to enable rapid removal of toxins. The second herbal remedy is Milk Thistle (Silybum Marianum) Extract. Milk Thistle has been utilized since Greco-Roman times as an herbal remedy for a variety of ailments, but particularly for liver problems. ***These vegetable-derived capsules (Vegan, Kosher and Halal certified) are filled on slow speed equipment and only pure, unadulterated herbal extract is contained in the capsules. There are no magnesium stearates, fillers, gelatin, silicates, gluten, corn, wheat, rice, yeast, starch, titanium dioxide, artificial colors, artificial flavors or preservatives. Capsules produced with high speed equipment in herbal and dietary supplement "factories" generally contain several other ingredients, including powdered lubricants called STEARATES (which can greatly diminish an herb or supplement's absorption into the body). Check their labels!