Don’t worry, your baby will not turn black if you eat soy sauce while pregnant. Soy sauce is mainly made of soybeans, starch and wheat, which will not affect your health. The pigment within soy sauce will not be absorbed by the human body, nor will it be absorbed by your baby through the placenta and affect your baby’s skin. Soy sauce is a flavoring agent, and eating it in moderation will not affect your baby’s growth and development. The baby’s skin color is related to heredity. It is best to eat more vegetables and fruits during pregnancy, and it is also recommended to drink more milk, etc., which is good for the baby’s skin. Do not eat spicy and stimulating food during pregnancy, and do not eat a lot of cinnamon, hawthorn and other foods to avoid causing miscarriages, but also appropriate exercise during pregnancy, it is recommended to diversify the diet, do not have intercourse in early pregnancy, but also to avoid strenuous exercise.