A root called Burdock has been shown to help clear skin.  

It supports the detoxification process, increases blood circulation to epidermal tissues and also destroys bacteria and fungus present in the skin.  

It also contains Vitamin C which will help to maintain a youthful look.

I typically juice this root once a week along with apples and it tastes great!  

If you are not a fan of juicing it is also available in tea form, tincture form, and in capsules.