Herbora Melatonin Forte with Rhodiola is a natural supplement that combines melatonin and rhodiola to promote restful sleep and strengthen the immune system. Each capsule contains 1 mg of melatonin, a hormone that regulates the sleep cycle, and rhodiola extract, an adaptogenic plant that helps reduce stress and strengthen the immune system. This product may be beneficial for those who have difficulty falling asleep or who wish to strengthen their immune system naturally.