A premium potency combination of NZ-grown Arnica and Comfrey. There is a wealth of evidence supporting the calming and healing action of these two herbs, and in combination, they provide proven natural support for strained muscles, sprains, stiff joints, bruises and sports injuries. Comfrey has traditionally been used for bone and connective tissue injuries and was commonly known as Kintbone or Bruisewort. In recent years, scientific studies have confirmed the effectiveness of Comfrey for strains (particularly back strain), joint stiffness and mobility. Arnica has been researched extensively and is well known for its healing properties.