Weleda Arnica Essence cools and relieves pain Relieves the pain Reduces swelling Inhibits inflammation With active ingredients from the whole arnica plant Weleda Arnica Essence relieves swelling and pain from blunt injuries such as bruises or contusions by restoring balance to the injured area. As a general rule, the earlier the application, the more effective Weleda Arnica Essence is. Tincture for external use. Instructions for use: Unless otherwise prescribed, for compresses on unbroken skin, add 1 tablespoon of Weleda Arnica Essence to 1/4 liter of water. Soak a compress or suitable cloth with the diluted essence and apply it to the injured area. Notes: Contains 36% alcohol by volume.