Foods Good for Freckles and Melasma Caused by UV Rays

UV rays cause skin pigment conditions such as melasma, freckles, dark spots, and hyperpigmentation, and not only accelerate skin aging but can also cause deadly skin cancer. That is why, when going outside, you must apply sunscreen or block the sun with a hat or other protective items. UV rays are the biggest enemy of skin aging! If you regularly eat strawberries, tofu, coffee, and similar foods, you can help prevent skin aging and pigment conditions caused by UV rays.

'Foods Good for Melasma: Strawberries' — Helps Prevent Melanin Pigmentation

Strawberries, which are rich in vitamin C, help prevent melanin pigmentation and are effective for preventing pigment conditions such as melasma and freckles. They also help increase resistance to UV rays. The ellagic acid in strawberries helps prevent skin damage by suppressing collagen breakdown and inflammation caused by UV rays, and it helps build resistance to UV exposure. Eating about 4 to 5 strawberries a day can meet your daily requirement.

'Foods Good for Melasma: Tofu' — Keeps Skin Firm and Preserves Collagen

Tofu is rich in saponins, which help brighten the skin. It is effective for improving uneven skin tone caused by pigmentation. Soy products such as tofu and soy milk are also rich in isoflavones, which help preserve collagen that keeps the skin firm. Isoflavones, often called 'phytoestrogens,' not only help protect the skin but are also beneficial for women going through menopause.

'Coffee' for Preventing UV-Induced Skin Cancer

Drinking coffee lowers the risk of basal cell carcinoma, a non-melanoma skin cancer. Basal cell carcinoma is associated with UVB and can also occur after long-term exposure to UV rays. In a study conducted by a research team at Brigham and Women's Hospital in the United States involving patients with basal cell carcinoma, coffee consumption was also found to improve the condition. This is because the caffeine in coffee inhibits DNA synthesis and cell division that trigger skin cancer development. Drinking coffee in moderation, up to three cups a day, can help prevent skin cancer. However, based on research results alone, excessive coffee consumption is not recommended.

Effective Pigment Laser

If pigment conditions such as melasma, freckles, dark spots, age spots, Ota's nevus, or cafe-au-lait spots have already developed, they are difficult to improve with self-treatment. If left untreated, the condition is likely to worsen. The pigmented area may spread further, and the number of treatment sessions and the time required may increase. Once discovered, you should visit a dermatology clinic as soon as possible and receive treatment from a board-certified dermatologist.

Pigment lesion laser treatment mainly uses Pico laser, Revlite SI, eToning, Excel V, and Sylfirm laser. These laser procedures selectively destroy only melanin pigment. Depending on the patient's skin condition, laser treatment is performed at 1- to 2-week intervals for 5 to 10 sessions or more, gradually lightening the pigment. It is recommended to choose a hospital that has laser equipment effective for treating various pigment lesions and has experienced specialists on staff.

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