How to repair acne marks and acne scars
Nov 14, 2024
Source: Cainiu Health
Dr. Liu Wenmin
Introduction
In general, acne marks and pitted scars can be improved through lifestyle adjustments, medication, fractional laser therapy, chemical peels, microneedling, and other treatments. It is recommended to visit a reputable hospital and undergo these procedures under the guidance of a qualified physician to ensure effectiveness and safety. Additionally, maintaining clean skin in daily life and avoiding the buildup of oil and sebum is important to support skin recovery.
In general, acne marks and pitted scars can be improved through lifestyle adjustments, medication, fractional laser therapy, chemical peels with fruit acids, and microneedling treatments. It is recommended to visit a reputable medical facility and undergo these procedures under the guidance of a qualified physician to ensure both effectiveness and safety. Specific methods are analyzed as follows:
1. Lifestyle Improvements
Maintaining healthy daily habits is essential. This includes regular sleep patterns, avoiding late nights, reducing intake of spicy and greasy foods, and appropriately supplementing with vitamins and collagen. These measures help improve skin condition and reduce the formation of acne marks and scars.
2. Medication
Under medical supervision, topical medications such as tretinoin cream, madecassoside ointment, or hydroquinone cream may be used. These drugs help reduce hyperpigmentation and promote skin healing.
3. Fractional Laser Therapy
Fractional laser therapy uses focused laser beams to create microscopic treatment zones on the skin, inducing thermal ablation, coagulation, and thermal effects that stimulate the skin’s natural repair process for acne scars and marks. The typical reference cost is 2,000–4,000 yuan per session. Noticeable improvement usually appears within 1–2 weeks, although side effects such as pigmentation and skin sensitivity may occur.
4. Chemical Peel with Fruit Acids
This treatment uses high-concentration fruit acids (alpha-hydroxy acids) to remove dead skin cells from the surface, accelerating skin metabolism and thereby lightening acne marks and improving pitted scars. The typical reference cost is 1,500–3,500 yuan per session. Improvement generally becomes visible after 7–15 days, though temporary redness, swelling, or stinging may occur.
5. Microneedling Therapy
Microneedling involves using a device with tiny needles to create superficial micro-injuries in the skin, stimulating the production of collagen and elastin to repair acne marks and scars. The typical reference cost ranges from 300 to 5,000 yuan per session. Results are usually noticeable within 7–14 days, but possible side effects include redness, pain, and risk of infection.
It is important to keep the skin clean and avoid accumulation of oil and sebum, which may impair healing. Additionally, maintaining a light, nutritious diet can support and accelerate skin recovery.
