Lumen H.C.-2 Moisture-Heat in Digestive is a supplement in tablet form that is designed to help maintain the health of the digestive system. It contains natural ingredients that help balance moisture and heat in the digestive system, thus promoting healthy digestion. This product is used to relieve the symptoms of indigestion, such as heartburn, heaviness and abdominal discomfort. It may also help improve nutrient absorption and promote proper balance in the digestive system.