Stick to rubbing the suntanned parts for a month, just like washing hands and faces every day, which is why most people have white necks and black arms.

2

Add the right amount of boiling water! It is best to drink 6 glasses of water a day.

Drink less carbonated drinks.

Garbage juice pull

three

Not a barbecue! & lt Then the barbecue stall is not only for business, but also not too bad, but barbecue is really bad for your health and more carcinogenic! ! ! & gt

four

Drink milk in moderation,

Sleep no less than 8 hours a day.

five

Mood is also the key! Have you seen the skin of people who suffer every day?

six

Supplement the right amount of vitamin C! Apples, tomatoes and cucumbers

If you don't eat, you have to eat.