* Lemon: Lemon is rich in vitamin C, which can whiten and lighten spots and delay skin aging.

* Kiwifruit: Vitamins C and E in Kiwifruit can resist oxidation and aging, and help to whiten skin.

* Oranges: Oranges are rich in vitamin C and carotene, which have antioxidant and whitening effects.

* Strawberry: Strawberry contains a variety of vitamins and minerals, such as vitamin C, vitamin A and potassium, which helps to whiten skin.

* Nuts: Nuts are rich in vitamin E and unsaturated fatty acids, which can resist oxidation, moisturize skin and help whiten skin.

* Tofu: Tofu contains protein, various vitamins and minerals, such as vitamin B2, vitamin E and calcium. , can help whiten skin.

* Fish: Fish is rich in high-quality protein, vitamins and minerals, such as vitamin A, vitamin D and calcium. , help to improve skin health.

* Oats: Oats contain vitamins B 1, B2, E, etc. , can help anti-oxidation, improve skin quality, and contribute to whitening.

In addition, the daily diet should ensure a balanced and comprehensive nutrition, and eat more fresh vegetables and fruits, such as tomatoes, carrots, soybeans, shrimp, yogurt and so on. At the same time, take sun protection measures when going out to avoid exposure to the sun for a long time.