How to remove melanin from the face

Nov 13, 2024 Source: Cainiu Health

Dr. Liu Wenmin

Introduction

In general, facial pigmentation can be removed through proper diet, use of skin-whitening skincare products, photorejuvenation, laser treatment, or liquid nitrogen cryotherapy. It is recommended to perform these procedures under the guidance of a qualified physician to ensure safety and standardization. Regular skin cleansing to remove excess oil and dirt, along with the use of moisturizers suitable for one's skin type, is also advised in daily care.

In general, facial pigmentation can be removed through proper diet, use of skin-whitening skincare products, photorejuvenation, laser treatment, and liquid nitrogen cryotherapy. It is recommended to perform these procedures under the guidance of a qualified physician to ensure safety and standardization. Specific analysis is as follows:

1. Proper Diet

Regularly consuming foods rich in vitamin C and antioxidants—such as citrus fruits, tomatoes, and carrots—can help inhibit melanin production and improve skin condition.

2. Use of Skin-Whitening Skincare Products

After cleansing the face morning and night, apply skincare products containing whitening ingredients such as vitamin C, niacinamide, and arbutin evenly to the face, gently massaging until absorbed. This helps fade pigmentation and brighten the complexion.

3. Photorejuvenation (Intense Pulsed Light, IPL)

Photorejuvenation uses broad-spectrum pulsed light emitted by high-energy laser devices to break down skin pigmentation and stimulate the production of collagen and elastic fibers, thereby improving uneven skin tone and making the skin brighter and more radiant. The typical reference cost for photorejuvenation is 1,000–3,000 RMB per session. Noticeable improvement usually appears within 2–7 days, although side effects such as redness and swelling may occur.

4. Laser Treatment

Laser therapy uses targeted laser energy to fragment melanin in deeper layers of the skin, resulting in a more even and fair complexion. The typical reference cost is 1,000–5,000 RMB per session. Improvement is generally visible within 1–2 weeks, though adverse reactions such as skin burns or blistering may occur.

5. Liquid Nitrogen Cryotherapy

This treatment uses liquid nitrogen to damage or destroy melanocytes, thereby reducing melanin and improving skin texture. The typical reference cost is 1,000–3,000 RMB per session. Improvement is usually seen within 7–10 days, but side effects such as bruising and swelling may accompany the treatment.

Routine skin cleansing to remove excess oil and dirt, along with using moisturizers suitable for one’s skin type to maintain adequate hydration, is essential for maintaining healthy skin.

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