Cascara Sagrada has traditionally been used as a laxative to help with constipation. It contains powerful natural laxative chemicals called anthraquinones. For constipation you should always try a high-fibre diet first but if unsuccessful this herb may help although never to be used during pregnancy or nursing or taken for long periods of time.
1:3 Alcohol Volume 25%. Take 10 - 15 drops 2 x daily.