Detailed answer

Coffee beans contain caffeine, which can constrict blood vessels and reduce puffiness around the eyes. Applying coffee grounds or using coffee-infused skincare products, like eye creams or masks, may help decrease the appearance of dark circles and under-eye bags. However, it's important to note that individual results may vary, and maintaining a good skincare routine, including proper sleep, hydration, and sun protection, is key to achieving long-term improvements.