FoodHealth 15 Herbal Remedies for Cleansing a Fatty Liver Advertisements 12. Yellow Dock Root Image credits: sunyatta-love-ckjl.squarespace.com Bile production increases after consuming this herb, and your liver function improves. It helps purify the blood and is a great detox herb. It aids in breaking down fats, thus making work easier for the liver. Advertisements Advertisements