Mainly the pulp, because the mango contains fruit acids, amino acids, a variety of proteins and other stimulating substances are more, in eating mango habitually peeled directly bite to eat it is easy to mango juice stained mouth, cheeks and other parts of the irritation of the facial skin, triggering allergies. When eating mango, you can use a spoon or cut the pulp into small pieces, directly into the mouth. After eating mangoes, you should rinse your mouth and wash your face to avoid juice residue.