Vitamin E tablets can be taken by children if they have a vitamin E deficiency, but they need to be used under adult supervision; if children have normal levels of vitamin E in their bodies, vitamin E tablets are usually not recommended. If vitamin E deficiency is diagnosed by a doctor, vitamin E tablets can be taken under doctor’s supervision. However, it is not recommended to take vitamin E tablets if the vitamin E level is normal. Excessive consumption of vitamin E may lead to precocious puberty in children, which is harmful to the body. Normally, you can eat vitamin E-rich cereals, such as corn, soybeans, wheat, etc.; with green leafy vegetables, such as spinach, cabbage, celery, etc.; fruits, such as bananas, cherries, apples, etc.; nuts, such as melon seeds and so on. Prolonged overdose of vitamin E tablets can cause nausea, vomiting, dizziness, headache, blurred vision, chapped skin, lipitis, xerostomia, diarrhea, breast enlargement, fatigue and other adverse reactions. Contraindications are not clear, the drug should be taken in accordance with medical advice.