1. Rice water: Rice water is beneficial for skin brightening and hydration because it contains vitamins A, B, E, amino acids, and other nutrients that can effectively enhance cell metabolism, prevent cell aging, and enhance skin resistance. This helps to resist melanin deposition.

2. Carrot juice: Carrot juice contains rich vitamin A, which can be converted into vitamin A in the body. Vitamin A has a lubricating effect and can improve skin roughness and lighten pigmentation. Just crush the carrots and take out the juice, then apply it to your face twice a day, and drink a cup of carrot juice to reduce pigmentation.

3. Egg white: Egg whites contain nutrients that can whiten and lighten pigmentation. After washing your face, rub the prepared egg white into a lather, and then apply it to your face. You can apply more to the areas with pigmentation. Massage your face from the bottom up until the egg white dries, and then wash your face clean.

In addition, some foods can also help reduce pigmentation, such as fresh vegetables that contain rich vitamin C, such as tomatoes, peas, cabbage, and cauliflower, as well as fruits like cherries and pineapples, which are high in nutrients and can improve blood circulation and skin appearance.

Reference sources: