How to remove acne scars on the face

Generally, acne scars on the face may be caused by genetic factors, aging, skin type, endocrine disorders, acne, and other reasons. Treatments such as general skincare, medication, laser therapy, chemical peels, and microneedling can be used under the guidance of a doctor. Specific analysis is as follows:

1. Genetic Factors

If family members are prone to developing acne scars, an individual may inherit this tendency. Genetic factors may play a certain role in scar formation. It is important to maintain skin cleanliness and avoid squeezing pimples. Laser treatment under professional medical guidance is recommended. This treatment uses laser energy to penetrate deep into the skin, stimulating collagen regeneration and reorganization, thereby improving the appearance of acne scars. The typical reference price for laser treatment ranges from 1,000 to 3,000 yuan per session. Improvement can usually be seen within 5–15 days, although complications such as infection or scarring may occur.

2. Aging

As people age, the skin gradually loses elasticity, and levels of collagen and elastic fibers decrease, making acne scars more noticeable. Maintaining a regular sleep schedule and healthy lifestyle habits is essential. Chemical peels under professional medical supervision may also be beneficial. This procedure involves applying a high-concentration acid solution to the skin’s surface to promote exfoliation of dead skin cells and accelerate the production of new skin cells and collagen, thus improving the appearance of scars. The typical reference price for chemical peels ranges from 1,000 to 2,000 yuan per session. Results are usually visible within 7–15 days, but side effects such as infection or hyperpigmentation may occur.

3. Skin Type

Different skin types influence the likelihood of acne scar formation. For example, oily skin is more prone to breakouts, increasing the risk of scarring. Daily use of oil-controlling skincare products is recommended. Microneedling, performed under professional guidance, can also help. This treatment uses tiny needles to create micro-injuries on the skin, triggering the skin’s natural healing process and promoting collagen production and reorganization to improve scar appearance. The typical reference price for microneedling ranges from 3,000 to 10,000 yuan per session. Improvement can often be seen within 1–2 weeks, though possible side effects include scarring and pigmentation.

4. Endocrine Disorders

Factors such as increased androgen levels, stress, and irregular作息 (lifestyle) can contribute to hormonal imbalances. These conditions often lead to overactive sebaceous glands, increasing the risk of acne and subsequent scarring. Symptoms may also include menstrual irregularities and mood swings. Treatment should follow medical advice and may include medications such as cyproterone acetate tablets, spironolactone tablets, and vitamin B complex supplements.

5. Acne

Acne may be associated with excessive sebum production, bacterial infection, and other factors. The inflammatory process of acne can damage the skin, leading to facial scars. Symptoms may include red papules and nodules. Patients should follow medical advice and use medications such as fusidic acid cream, clindamycin phosphate gel, and isotretinoin soft capsules.

It is recommended to visit a reputable hospital and undergo treatments under the supervision of a qualified physician to ensure effectiveness and safety. In daily life, maintaining clean skin, avoiding picking or squeezing pimples, adopting healthy sleep and dietary habits, and using skincare products suitable for one's skin type are all important measures. These practices can help reduce acne outbreaks and lower the risk of developing acne scars.