How long does it take for deep heat to stop burning?
The feeling of heat and pain relief will last up to 15-20 minutes while the heat pack is in place and for a short period after the heat pack is removed. Deep heat creams only irritate the skin and will not cause an increase in blood flow to the muscles.
Does deep heat burn more on sore muscles?
Deep Heat generates penetrating warmth in aching, injured and sore muscles. Deep Heat Heat Rub can be used before or after exercise and contains ingredients that provide pain-relief plus heat. Heat therapy helps to increase blood supply to relax and soothe. Use this medicine only on your skin.