Centaurium erythreae
needed (gas, bloating, etc.), and it is also utilized for heartburn, delayed menstruation, appetite loss and anorexia when liver weakness is involved, anemia, colic, cramps, constipation, metabolic disorders, diabetes, intestinal worms, kidney problems, jaundice, hepatitis, gallbladder and liver disease, heartburn, rheumatism, gout, to reduce fevers, and as a blood cleanser, a gentle laxative, and to lose weight.
Other Uses: Centuary is a flavoring agent in bitter herbal liquers, and an ingredient in vermouth.  It is used in homeopathic medicine as a treatment for fevers, and the flower essence is recommended for the 'weak willed' who are 'easily influenced'. Cosmetically, a cooled infusion of Centaury may be applied to the face to clear blemishes and soften the skin, and is said to remove freckles and age/sun spots.  Within rituals, Centuary is said to assist with meditation, visualization, and to repel unwanted energy.