Dealing with arthritis pain, and trying to limit the amount of oral meds needed, is truly a balancing act. Just remember that topical medications do affect other parts of the body as they are absorbed through the skin.
The only caution I can offer regarding Torpicin, and ANY homeopathic herbal medication is to FOLLOW THE DOSAGE INSTRUCTIONS and proceed carefully until you understand how your body reacts. Homeopathic does not mean harmless.

Topricin contains Belladonna, which in excess quantities is toxic. Other ingredients are: Aesculus Hippocastanum 6X; Arnica Montana 6X; Belladonna 6X; Crotalus Horridus 8X; Echinacea 6X; Graphites 6X; Heloderma 8X; Lachesis Mutus 8X; Naja Tripudians 8X; Rhus Toxicodendron 6X; Ruta Graveolens 6X. Other homeopathics may also contain belladonna, or other potentially dangerous substances.

Finally, homeopathics are not subjected to rigorous scientific testing and may contain substances to which sensitive people may have adverse reactions. For example, if an ointment contains echinacea or aloe vera, I will have an allergic reaction to it. So this product would be bad for me. Other ingredients may interact with meds you already use, so do your homework.

All that said, I find I can use topical products containing Voltaren (naproxyn sodium) for joint and back pain, but only 2-3 times per day.

Sue