Most women who love beauty love makeup, and after makeup, they will look younger and more beautiful and radiant. The heart of beauty is for everyone, and makeup is not prohibited. However, when you are pregnant, you must be alert to the harmful chemicals contained in certain cosmetics. What cosmetics should pregnant women ban?  . . Hair dye . . . . . can cause cell chromosome aberrations, which can induce skin cancer, breast cancer and fetal malformations. Certain ingredients of hair dyes may also cause an allergic skin reaction.  . . . Cold perm . . . . . . . Chemical cold perm can also affect the normal growth and development of the fetus in pregnant women, and a few women will also have allergic reactions to it.  . . . Lipstick . . . . Lipstick is composed of a variety of oils, waxy dyes and spices. Among them, Shan fat is usually made of lanolin, which is a transparent paste recovered and refined from wool washing liquid. Lanolin can not only absorb various trace elements in the air that are harmful to humans, but also adsorb microorganisms such as E. coli that can enter the fetus. As saliva enters the body, the fetus in the belly of the pregnant woman is harmed.  . Detergent  . . . . . Some substances containing alcoholic sulfuric acid (existing in detergent), when inhaled through the skin to the human body, when a certain concentration is reached, it will lead to the death of the fertilized egg, making the pregnancy aborted.  .nail polish . . . . .nail polish contains a substance called “phthalate”, if this substance is absorbed by people, it is not only harmful to human health, but also easy to cause miscarriage and pregnant women Birth deformities.  . .Hair removal agent . . .Hair removal agent is a chemical product that will affect the health of the fetus; while electroacupuncture hair removal is not only unsatisfactory, current stimulation will also harm the fetus. Certain chemical ingredients & nbsp. & nbsp. & nbsp. Cosmetics containing vitamin K, vitamin A acid and other vitamin A derivatives are prohibited during pregnancy!