Tea oil as food can supplement the body with unsaturated fatty acids and other nutrients, without the therapeutic effect of drugs. In nutritional point of view, every 100 grams of tea oil contains 99.9g of fat, monounsaturated fatty acids accounted for 78.8% of the total fatty acids, is the same type of food monounsaturated fatty acid content is relatively high, and tea oil also contains a certain amount of phosphorus, potassium, manganese and calcium and other minerals. In addition, every 100 grams of tea oil can provide 3,696 kilojoules of energy, moderate consumption of tea oil can supplement the body’s need for the above nutrients and provide energy to maintain the normal physiological activities of the body. Although tea oil has a certain role, but it is not advisable to eat more, so as not to lead to obesity. In addition, the people who are allergic to tea oil should not eat, so as not to induce rashes, cough and other allergic symptoms.