There are a variety of approaches to reducing nausea, and PatchAid Nausea Relief Patch has many natural ingredients to help. First up is ginger, which is a tried-and-true remedy for nausea. Another compound in our Nausea Relief Patch that has been used for increasing appetite is frankincense. Panchi, as well as menthol, has been used for reducing pain from sore throats. In addition, Nausea Relief Patch has camphor, which can be useful for reducing congestion if you have a cold. Nausea Relief Patch by PatchAid: May reduce feelings of nausea* May support normal appetite* May reduce abnormal congestion* PatchAid vitamin patches are Latex, Lactose, Gluten, and Sugar-free. Please Note: Nutritional patches are a new technology. As with any nutritional supplements, consumers should use nutrition patches according to their healthcare providers' recommendations and regularly monitor nutrient levels through lab work as they would when taking any dietary supplements.