Yes, in many cases it is possible to improve excess volume under the eyes, even many years after fat transfer. Over time, tissues change, skin loses elasticity, and what may have looked acceptable before can start to appear heavier or more irregular with aging. The most important step is determining whether the issue is true excess fat, fat displacement, chronic swelling, or natural aging changes around the eyes. Each cause is treated differently. When overcorrection is present, one option may be carefully reducing or removing some of the fat. In some cases, improving skin quality or repositioning tissues is also necessary to create a smoother and more natural transition between the lower eyelid and cheek. The under eye area is extremely delicate, so revision procedures require a very precise and conservative approach. The goal is not to make the area completely hollow, but to restore balance and softness.