Our Constipation Relief Patch contain wormwood, angelica and Rehmannia. It can promote healthy intestinal function by stimulating acupuncture points, which can treat inflammation and indigestion, promote intestinal motility, and improve overall digestive health. The way to use it is simple: apply one piece of the product to the left and right sides of your navel. Keep it for at least 30 minutes, maintain it for 8-10 hours to regulate the body, and in the first 2 hours, the heat of 38-40 degrees Celsius will be released to enhance the efficacy of natural herbs. Effectively treat inflammation and indigestion, promote intestinal peristalsis, regulate the digestive function of the human body.