Aqueous extracts are solutions made by dissolving plant materials, such as leaves or roots, in water. This process allows the beneficial compounds, like vitamins and minerals, to be released into the water, creating a liquid that can be used for various purposes, including herbal remedies and culinary applications. These extracts are often used in traditional medicine and are considered safe due to their water-based nature. Common examples include green tea and chamomile tea, which are made by steeping the respective plant materials in hot water to extract their flavors and health benefits.