Is picosecond laser suitable for removing melanin?

　　In general, picosecond lasers are considered suitable for removing melanin. The typical reference price for picosecond laser treatment ranges from 3000 to 6000 yuan per session, and visible improvement can usually be observed within 7 to 15 days. It is recommended to visit a formal hospital and undergo the procedure under the guidance of a qualified physician. A detailed explanation is as follows:

　　Picosecond lasers use beams of specific wavelengths that penetrate to the target area, selectively destroying melanocytes by breaking them into smaller fragments, which are then more easily cleared by the body's phagocytes, thereby achieving the goal of melanin removal. This treatment is applicable for conditions such as melasma, sunspots, and melanin in the epidermis and superficial dermis, offering strong targeting and high safety.

　　Prior to undergoing picosecond laser treatment, a comprehensive skin assessment should be conducted to understand the individual's skin type, health status, and any contraindications for the treatment. After the procedure, the skin may feel dry, red, swollen, or painful. Skin hydration should be performed under a physician's guidance, using medical moisturizing masks or other hydrating products, or applying cold compresses as advised. Additionally, the skin's sensitivity to ultraviolet light increases after treatment, so strict sun protection measures should be taken, and prolonged exposure to strong sunlight should be avoided.

　　Picosecond laser treatment is effective for melanin removal but is not suitable for everyone. For melanin located in special areas such as around the eyes and lips, or for patients with pigmented skin disorders like melasma, careful consideration is required, and treatment should be conducted under the guidance of a qualified physician.