Does eating more soy sauce make your skin darker?

September 6, 2023

There is a popular saying that eating soy sauce skin will turn black, some people believe it and avoid soy sauce from now on, but soy sauce as an essential condiment in life, to be used to the time or a lot, eating soy sauce will make the skin dark?

The main components of soy sauce

Soy sauce is essential for cooking, it contains up to 17 kinds of amino acids, in addition, it also contains a variety of B vitamins and synthesis red pigment and a certain amount of sugar, acid, alcohol and other substances per 100 grams of soy sauce in 2 grams of protein, 17 grams of sugar, calcium 97 mg.

Eating soy sauce does not darken the skin

Eating soy sauce does not make the skin darker, soy sauce is fermented from soybeans and other raw materials, although it is black, but does not mean that eating it will become black, according to this statement, too much food in life is black, that can not eat? So it is a rumor that eating soy sauce will turn black, there is no scientific basis.

Why eating soy sauce does not turn black

Soy sauce is a condiment made from fermented soybeans and wheat. Like other foods, it is digested and absorbed to form amino acids, carbohydrates, inorganic salts, water and other substances that can be absorbed by the body, but it does not have the function of increasing photosensitivity and cannot synthesize certain hormones.

Reasons for dark skin

In addition to racial genetics, skin color is mainly determined by melanin. A variety of factors can lead to melanin deposition, such as sunlight, ultraviolet radiation can make the skin dark; female physiological secretion of estrogen, progesterone, etc. can also promote melanin synthesis, in addition, eat some light-sensitive food such as celery, mango, etc., after sun exposure, easy to grow spots or make the face yellow.

Precautions for eating soy sauce

Soy sauce is rich in amino acids and minerals, so it is good for the body to eat it in moderation to promote metabolism and slow down aging, but it should not be eaten raw because it is contaminated with bacteria in the process of production and transportation.

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