NHPD monographs typically list the active ingredients in natural health products and their potential benefits. Some common ingredients include echinacea, which is believed to boost the immune system and reduce the duration of colds and flu; St. John’s Wort, which is used to treat mild to moderate depression; and ginger, which is used to relieve nausea and vomiting. It’s important to note that while these ingredients may have potential benefits, they can also have side effects and interactions with other medications, so it’s important to use them under the guidance of a healthcare professional.