St. John's Wort (Hypericum perforatum) Wild harvested throughout central Wisconsin. This oil is a must for the first aid kit. It is healing to sore muscles, first degree burns, bruises, skin irritation and inflammation. St Johnswort is used to treat wounds, has antispasmodic properties, is healing to the nervous system and has antiviral activity. I often put this oil on my feet when I go to bed at night, this allows it to easily access the nervous system and provide me with a restful night sleep. While this herb is popular today for it's internal application it has a long history of being applied topically and is commonly used by herbalist for the above mentioned complaints. Choose from 2 oz. or 4 oz. bottle.