Pregnant women can take vitamin E. For couples with pregnant women and pregnant women, the oral dose of vitamin E should be shu 100 mg each time and 1 time every day, that is, 100 mg per day is more appropriate. For those who have signs of threatened abortion and a history of fetal arrest and need to protect the fetus, you can take 2~3 capsules a day, but it should not exceed 300 mg.