Detailed answer

Face oil can help with dark circles under the eyes by providing hydration and nourishment to the delicate skin in that area. Certain face oils, such as rosehip oil or almond oil, contain properties that can improve blood circulation and reduce inflammation, which can contribute to the appearance of dark circles. The application of face oil through gentle massage can also help improve lymphatic drainage, reducing fluid retention and puffiness around the eyes. However, it is important to note that dark circles can have various causes, including genetics, lack of sleep, or allergies. Therefore, while face oil can be a useful addition to your skincare routine, it may not completely eliminate all causes of dark circles.