Buchu
Avoid buchu
Agathosma betulina
Avoid buchu. It is detrimental to PKD/PLD. Buchu, is a diuretic and contains the hepatotoxin (toxic to the liver) pulegone; also known to be present in pennyroyal. Oil extracted from buchu should not be used in aromatherapy due to the presence of highly toxic pulegone. Buchu as a diuretic it will deplete the body's potassium.