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How to prevent pigmentation after spot removal

Jan 09, 2025 Source: Cainiu Health
Dr. Chen Lu
Introduction
In general, spot removal mainly utilizes the wavelength emitted by the device to target pigmented areas for祛斑 (melasma removal). The approximate reference price for laser spot removal is 3,000-8,000 yuan per session, and visible improvement is typically observed within 7-30 days. Measures to prevent post-treatment pigmentation include strict sun protection, maintaining skin cleanliness and hydration, avoiding skin irritation, following a balanced diet, and using skin repair products.

Generally, spot removal mainly involves the use of lasers, whereby specific wavelengths emitted by the device target pigmented areas to eliminate spots. The reference price for laser spot removal typically ranges from 3000 to 8000 yuan per session, and visible improvement can usually be observed after 7 to 30 days. Measures to prevent post-treatment pigmentation include strict sun protection, maintaining skin cleanliness and hydration, avoiding skin irritation, following a balanced diet, and using skin repair products. A detailed explanation is as follows:

1. Strict Sun Protection

Ultraviolet radiation stimulates melanocytes, increasing their activity and resulting in greater melanin production. When going outdoors, physical sun protection tools such as umbrellas and hats should be used to effectively block direct UV exposure to the skin.

2. Maintain Skin Cleanliness and Hydration

After spot removal, the skin is in a recovery phase, and maintaining cleanliness helps prevent inflammation-induced pigmentation. Use mild cleansing products and skincare items containing moisturizing ingredients like hyaluronic acid to reduce the likelihood of pigmentation.

3. Avoid Skin Irritation

Following spot removal, the skin is more sensitive and should be protected from irritating cosmetics, skincare products, and cleansers. Products containing alcohol, fragrances, or high concentrations of fruit acids may irritate the skin and increase the risk of pigmentation.

4. Balanced Diet

After spot removal, consuming foods rich in vitamin C and vitamin E is recommended. These nutrients help inhibit melanin formation, protect skin cells from free radical damage, and reduce oxidative damage caused by UV exposure and inflammation.

5. Use Repair Products

Post-treatment skin requires specific repair products to aid recovery. Products containing growth factors can stimulate skin cell proliferation and differentiation, accelerate regeneration of damaged skin, and reduce the likelihood of pigmentation.

If necessary, it is recommended to visit a reputable hospital and undergo treatment under the guidance of a qualified physician. Regular follow-up visits after spot removal are important to monitor skin recovery and adjust treatment plans and care measures as needed.

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