Nasolabial folds, often known as 'surcos nasogenianos,' are common facial lines that appear as a result of aging and facial sagging (flacidez facial). These lines typically run from the sides of the nose to the corners of the mouth, becoming more pronounced over time due to the loss of skin elasticity and collagen. For individuals over 40, addressing these signs of aging requires a combination of effective skincare routines and specialized facial therapies. One promising approach is the use of LED infrared light therapy, which has been noted to stimulate collagen production and improve skin tone. According to user experiences, consistent application — about three to four times per week — may lead to visible improvement in the depth of nasolabial folds within a few weeks. This therapy works by increasing blood circulation and enhancing oxygen supply to the skin, promoting tissue repair and firmness. In addition to light-based treatments, incorporating specialized serums and creams formulated with anti-aging ingredients like retinoids, peptides, and antioxidants can further enhance skin structure and reduce sagging. These ingredients support skin regeneration and protect against oxidative stress, which accelerates skin aging. Maintaining a healthy lifestyle is also critical; adequate hydration, balanced nutrition rich in vitamins C and E, and avoiding prolonged pressure on one side of the face — such as sleeping consistently on the same side — can prevent the worsening of facial lines. Furthermore, non-invasive devices like microcurrent facial lifts—such as devices referenced as Agelees Lift—have gained popularity for their ability to tone facial muscles and improve skin tightness. Users report noticeable improvement after consistent use, particularly in the early stages of nasolabial fold formation. For those seeking advanced solutions, consulting a dermatologist for personalized anti-aging plans, including possible cosmetic procedures, may be beneficial. Combining professional treatments with diligent home skincare can yield the best results in mitigating facial sagging and deep folds. Overall, managing nasolabial folds and facial flaccidity involves a holistic approach that includes LED infrared therapy, targeted skincare products, lifestyle adjustments, and potentially the use of facial toning devices to restore youthful skin appearance and confidence.