Red Light Pro Devices are intended for therapeutic use. Please ensure that elderly individuals and children are supervised during use. Always use the timer on the controller for every session. Remember to unplug the pad from the wall after each session. Avoid using the pad while in bed to prevent accidentally turning on the unit while sleeping. Red light therapy cannot penetrate through clothing, so place the pad directly on the skin for optimal effectiveness. Wait for 5-10 between each session of red light therapy to avoid the cover from getting hot. Do not use near or in the water. Statements on this website have not been evaluated by the FDA and products are not intended to diagnose, treat, cure, or prevent any disease or medical condition.