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Why does blueberry mouth turn black after eating? What are the effects and functions of Blueberry

Sihaiwang: blueberry is a very delicious fruit. Its nutritional value is very rich. It not only has a good nutritional and health care effect, but also has the effects of preventing brain nerve aging, strengthening heart, anti-cancer and softening blood vessels. Like to eat blueberry friends will find a phenomenon, that is, eat blueberry after the mouth will turn black, this is because of what? In fact, this is a very common phenomenon. It is mainly because there are some anthocyanins in blueberries, which are easy to attach to the mouth. Let's take a look at it in detail!

What's the matter with blueberry mouth turning black

1. Eat too much

Blueberry is rich in anthocyanin, which is a kind of natural anthocyanin. It is easy to dissolve in water and dip on lips and tongue. If you eat blueberry excessively at one time, it may make your mouth black.

2. Eat dyed 'blueberries'

Now there are some bad vendors on the market, who will dye some foods similar to blueberries, dye them, and sell them at a high price. Eating the dyed 'blueberries' will easily dip the color on their mouths.

What should I do if I eat blueberry with my mouth black

1. Timely cleaning

After eating blueberries, your mouth turns black. You should wash it with water in time to remove the color from your mouth, so as not to wash it for a long time.

2. Brush your teeth and rinse your mouth

If conditions permit, it is recommended to brush and rinse your teeth, because the toothpaste has a stronger cleaning ability. If you have a mouthwash, you can also try it with the mouthwash.

3. Wipe with makeup remover

Although the makeup remover is mainly used to remove makeup, it also has a certain cleaning effect on Blueberry dyeing to the mouth. Therefore, if the makeup remover is used, it is recommended to pour some makeup remover to the cotton pad, then wipe the mouth, and finally clean it.

How to avoid blueberry mouth turning black

Although eating blueberries will inevitably stain your mouth, if you eat them 10-20 times a day, your mouth will not turn black, just a little purple.

2. Directly into the mouth

When eating blueberries, just throw the cleaned blueberries into your mouth, and avoid direct contact with your lips.

3. Drink less blueberry juice

Blueberry juice is easy to dip on the lips and discolor the mouth. Therefore, drinking less blueberry juice can prevent the mouth from turning black to some extent.

What's the effect of eating blueberries and turning your mouth black

Affect aesthetics.

After eating blueberries, the mouth turns black, which has no effect on any part of the body and does not stimulate the skin. The only effect is to affect the appearance, which is not very good-looking.