Turn up the heat before you even roll to the line with our wax and oil based embrocation. We spiked this fiery blend with warming essential oils that will get your cold and stiff muscles ready to rock. Crank also contains an all natural vegetable based wax to help repel the nastiest of precipitation. WARNING: We recommend testing in a small area. If skin irritation develops, discontinue use. For external use only. Apply to legs. Even though Crank comes in a smart hands-free package we still recommend washing your hands after applying. Keep away from eyes and mucous membranes. Wipe off before showering. All natural, of course.