There is no fastest food to eliminate melanin, the reason for excessive melanin may be pigmentation such as chloasma, or post-inflammatory hyperpigmentation, etc. The elimination of melanin can be done with medication or medical technology. Food does not have the ability to eliminate melanin. If you feel that your skin has too much melanin, which leads to pigmentation and dull skin, you can have a balanced diet and eat more fresh vegetables and fruits in your daily diet, which are rich in Vitamin C and Vitamin E, which can make your skin healthier. If you want to eliminate melanin, you can choose some drugs that inhibit the synthesis of melanin, such as hydroquinone cream, tretinoin cream and so on. You can also use photorejuvenation, Q-tuning, picoseconds and other techniques to remove excessive melanin particles from the skin. The use of medication needs to be under the guidance of a doctor. If you have too much melanin, you can first go to the dermatology department of a regular hospital to find a doctor to learn more about it, and follow the doctor’s instructions to choose the treatment.