A deep wrinkle under the eyes may be due to eye bags, aging, and can be treated by general treatment surgical treatment. 1. Eye bags: wrinkles under the eyes caused by larger bags under the eyes can be relieved by improving lifestyle, avoiding late nights, and applying hot compresses to the bags appropriately. If the symptoms do not improve, patients can remove the bags under the eyes through surgery, which can effectively alleviate the situation of under-eye wrinkles. 2. Aging: Aging causes the skin to lose its elasticity, resulting in the formation of wrinkles. Patients can be treated with hyaluronic acid injections to effectively restore skin elasticity and repair under-eye wrinkles. When patients undergo hyaluronic acid injection or eye bag surgery, they should choose regular hospitals to avoid improper operation causing adverse symptoms.