FREE shipping from € 50, -

100% pure nature

love of animals

    +433115930800      |

FREE shipping from € 50, -

100% pure nature

love of animals

    +433115930800      |

Comfrey root

Order:  Lamiales

Family:  Boraginaceae (borage family)

Subfamily:  Boraginoideae

Genus:  Symphytum

Origin and distribution:

Europe to Siberia and China

Effective ingredients:

Allantoin, tannins, rosmarinic acid, mucilage, caffeic acid

Main areas of application in veterinary medicine:

EXTERNAL APPLICATION ONLY: For improving circulation before or after heavy exertion or training, bruises, sprains and strains.

Main areas of application in human medicine:

For external use in painful muscle and joint complaints, bruises, strains, sprains and for local blood circulation and rheumatism.

The effect of comfrey was known to Hildegard von Bingen (11th century AD) already. Broken bones, wounds or ulcers were treated with comfrey root compresses. The allantoin that it contains liquefies pus and makes new tissue cells (granulation). According to efficacy studies, the analgesic, anti-inflammatory and anti-swelling effects were clearly visible in acute ankle strains when compared to placebo treatments.Further studies with comfrey ointment proved an effect that is absolutely comparable with that of diclofenac. The efficacy of comfrey root ointment in treating bruising and sprains was also demonstrated in a study of 300 children, with the added benefit of being well tolerated.

Alternative names:

Ass Ear, black root, blackwort, bruisewort, knitback, knitbone.

Important notice:

For external application on intact skin only! Not to be used on open wounds! Must not be licked off!

Compiled by: Bianca Becker-Slovacek on 19/06/2019


  • Blaschek, W. (2016): Wichtl - Teedrogen und Phytopharmaka. [Gnome-tea drugs and phytopharmaceuticals] Stuttgart: Wissenschaftliche Verlagsgesellschaft [Scientific Publishing Company].
  • Pahlow, M. (2013). The big book of medicinal plants. Hamburg: Nikol Publishers.
  • Reichling, J., Gachnian-Mirtscheva, R., Frater-Schröder, M., Di Carlo, A., & Widmaier, W. (2008). Herbalism for the veterinary practice Berlin-Heidelberg: Springer Medizin Verlag.
Related products
EWALIA Comfrey Oil for horses 250ml EWALIA Comfrey Oil for horses 250ml
Content 0.25 Liter (€63.60 * / 1 Liter)
€15.90 *