How to effectively eliminate nasolabial folds on the face

Generally, nasolabial folds on the face may be caused by factors such as expressive facial movements, aging, ultraviolet (UV) exposure, cutis laxa, or fat atrophy. Treatments such as hyaluronic acid fillers, thread lifts, radiofrequency skin tightening, or medication can be performed under a doctor's guidance. It is recommended to visit a reputable medical institution and undergo procedures under professional supervision to ensure effectiveness and safety. Detailed analysis is as follows:

1. Expressive Facial Movements

Frequently making exaggerated facial expressions may repeatedly compress and stretch the skin in the nasolabial fold area, leading to the formation of wrinkles. It is advisable to minimize exaggerated facial movements, such as frowning or pursing the lips. Hyaluronic acid fillers may also be used under medical supervision. This treatment involves injecting hyaluronic acid into the depressed areas to improve skin texture. The typical reference cost for hyaluronic acid injections is 2,000–8,000 RMB per session. Results are usually visible within 1–3 days, although side effects such as allergic reactions or infection may occur.

2. Aging

With age, collagen and elastic fibers in the skin gradually diminish, potentially deepening nasolabial folds. Consuming foods rich in collagen—such as pig trotters, fish skin, and bird's nest—may help slow down skin aging. Additionally, facial thread lift surgery may be considered under a doctor’s recommendation. This procedure involves implanting absorbable threads to lift and tighten facial skin, improving nasolabial folds. The typical reference cost for thread lift surgery ranges from 5,000 to 20,000 RMB per session. Improvements are generally noticeable within 1–2 weeks, though complications such as thread displacement or infection may occur.

3. UV Exposure

Prolonged sun exposure can damage skin collagen due to UV radiation, accelerating skin aging and making nasolabial folds more prominent. Sun protection measures, such as applying sunscreen, are recommended when outdoors. Radiofrequency skin tightening may also be performed under medical advice. This treatment uses heat generated by radiofrequency currents to stimulate collagen remodeling and regeneration, thereby tightening the skin and reducing nasolabial folds. The typical reference cost is 1,000–3,000 RMB per session. Noticeable improvement usually occurs within 1–2 days, but temporary redness, swelling, or pain may occur.

4. Cutis Laxa

Cutis laxa may be associated with genetic factors, gene mutations, or impaired synthesis of elastic fibers. This condition causes loose, sagging skin, which may deepen nasolabial folds. Symptoms often include drooping eyelids and enlarged earlobes. Treatment under medical supervision may include oral medications such as vitamin C tablets, vitamin E softgels, or coenzyme Q10 tablets.

5. Fat Atrophy

Fat atrophy is typically caused by genetic factors or reduced insulin secretion. Facial fat loss leads to loss of skin support, potentially resulting in nasolabial folds. Symptoms may include skin indentation and fatigue. Treatment options under medical guidance may include dexamethasone acetate tablets, pentoxifylline injection, or prednisone acetate tablets.

Maintaining a healthy lifestyle, protecting against sun exposure, and minimizing facial movements like frowning or lip-pursing may help reduce the appearance of nasolabial folds.