This is a great product for soothing muscle aches and pains. Cayenne is a warm spice that can block pain receptors when used externally. Combined with Arnica, Comfrey, and Goldenrod, this salve packs an anti-inflammatory punch. These herbs are infused in Sunflower, Grapeseed, Sweet Almond, Olive, and Castor oils which absorb well into the skin. A touch of Mango butter to help moisturize and Tamanu oil for its anti-inflammatory properties round out this powerful salve. Those with tree nut allergies should consult a physician before using.