Comfrey a.k.a. Symphytum

Comfrey or Wallwort is an ancient medicinal plant that has been used for centuries to treat musculoskeletal injuries. Although the mechanism of action is still not clear, numerous clinical studies have documented the efficacy and tolerability of topical applications of comfrey. This article also presents a study that, depending on the evaluation, demonstrates the non-inferiority or even superiority of comfrey over diclofenac.