Good sources of natural fiber for your diet include pears, apples, oat bran, vegetables and legumes. Eating more fiber helps the body to detoxify in an easy and healthy way. You Might Also Like To get more lycopene out a tomato November 8, 2013 fruits- especially berries of all types- decrease the risk of dementia June 18, 2015 Seaweed October 15, 2013