1. Citrus fruits: Citrus, grapefruit, lemon and other citrus fruits are rich in vitamin C, which can promote the synthesis of collagen, reduce the generation of acne and dark spots, and make the skin whiter and smoother.
2. Green tea: Green tea is rich in tea polyphenols and vitamin E, which are antioxidants and help prevent harmful substances from damaging the skin. Drinking green tea also helps to promote the regeneration of skin cells and make the skin whiter.
3. Spinach: Spinach is rich in folic acid, iron, vitamin C and vitamin E, which helps to improve the texture and luster of the skin and improve the regeneration ability of the skin. It also contains chlorophyll, which can inhibit the production of melanin and help the skin become whiter.
4. Tomatoes: Tomatoes contain a lot of vitamin C and vitamin E, which can reduce the oxidative damage of the skin and help enhance the skin's immunity. It is also rich in lycopene, which can inhibit the production of melanin and make the skin whiter.
5. Cheese: Cheese contains vitamin B group, which can promote the regeneration and metabolism of skin cells and make the skin radiant. In addition, cheese also contains a lot of calcium, which helps to seal the cell tissue and make the skin healthier.
These foods are just ways to help skin whiten, but they can't replace daily skin care work. In order to make the skin whiter, it is also necessary to clean the skin regularly, apply sunscreen and avoid sun exposure.