arnica should be limited.57(C = centesimal dilution; potency is based on the ratio of 1 part substance to 99 parts dilution.) Designated with a C (or left blank in Europe) after the remedy name, C potencies are considered medium potencies. C potency is often used for seasonal problems...
The homoeopathic complex contained Arnica montana 6CH, Bryonia alba 6CH, Causticum 6CH, Kalmia latifolia 6CH, Rhus toxicodendron 6CH and Calcarea fluorica 6CH.(Morris 2016)DosingClinical applications are lacking. Poison ivy preparations should not be ingested due to potential for allergy and toxicity...