Rich in vitamin C, it can effectively inhibit the formation of melanin and is also a good sunscreen food. Tomatoes are rich in antioxidant lycopene, and daily intake of 16 mg of lycopene can reduce the risk of sunburn by 40%.

Step 2: nuts

Unsaturated fatty acids contained in nuts are good for the skin, which can soften the skin from the inside out, prevent wrinkles, moisturize and make the skin look younger. Vitamin E contained in nuts can not only reduce and prevent the formation and deposition of lipofuscin in skin, but also prevent acne.

Step 3 fish

Eating fish three times a week can protect the skin from ultraviolet rays. Eating fish for a long time can provide people with a natural protection similar to sunscreen and whiten the skin.

4. Macroalgae

Kelp contains high iodine, which is very effective for whitening the whole body.

Extended data:

Tips for skin whitening:

1, hydrating and whitening: white and tender skin begins with hydrating. In our daily life, we have to wash our faces every day. If we can wash our faces with boiling cold water, we can make our skin more resistant to dryness, thus making our skin whiter.

2, white vinegar and milk whitening: When washing your face every day, we can drop a few drops of white vinegar and milk in the washing water. Long-term persistence can make the skin gradually white and dilute melanin.

3. Sun protection is the basis of whitening: we all say that we get a tan in summer, but it is true. If it is not necessary, try to avoid going out and staying out for a long time in summer, because in a day, long-term sun exposure and ultraviolet rays are the most severe and harmful to the skin.

References:

People's Network-What can I eat to whiten my healthy white skin?