Use 3 droplets with carrier oil or arnica gel 
Use in your diffuser too.
 
Ratero oil is a natural product that comes from the combination of several essential oils such as cinnamon, clove, eucalyptus, lemon and rosemary. It is also known as “thieves oil” and has been used for centuries for medicinal purposes, especially for its antiseptic properties. It is believed to be a natural alternative that can help against the transmission of viruses, bacteria and fungi.