Calendula

Has been said to treat skin conditions such as burns, bruises, and cuts, as well as the minor infections they cause.  Shown to help prevent skin inflammation and assist with digestion and liver restoration. Has been effective is clearing the lungs and stimulating the immune system against respiratory infections. often used as a mouthwash and gargle, it's great for sore throats, oral ulcers, bleeding gums, and respiratory congestion.