Arnica gel is a plant-based remedy that is applied topically to the skin to ease pain and relax sore muscles. It has been used for medicinal purposes since the 1500s and is still popular today. Arnica gel is most commonly used for the following conditions:

• Bruising: Arnica gel is most often used as a topical treatment for bruising.

• Sprains: Arnica gel is used to soothe muscle aches and reduce inflammation.

• Muscle pain: Arnica gel is used to soothe muscle aches and reduce inflammation.

• Osteoarthritis: Arnica gel can be applied to the skin for osteoarthritis.

Arnica gel is available in creams, ointments, liniments, salves, or tinctures. It is most commonly used topically because it can cause serious side effects when taken by mouth. Oral homeopathic remedies do contain arnica, but they use a diluted form that is not considered dangerous. If you have any questions about whether you have the herbal or homeopathic form of arnica, talk to your doctor.