The essence of good food additives is chemical synthesis or natural substances. Different from natural substances in food, these different types of organic food additives are intentionally added to food during food production and processing. Therefore, it is necessary and important to scientifically evaluate the safety of various types of natural food additives. First of all, each good food additives needs to undergo strict evaluation and inspection, take coconut non dairy creamer as an example, it should even make a series of animal experiments to comprehensively evaluate the acute and chronic toxicity, genotoxicity, carcinogenicity and so on of different types of food additives. It can be approved for use only after confirming that its limited use has no potential safety hazard to the body, so as to ensure the safety of human consumption. Secondly, when evaluating the safety of organic food additives, toxicological evaluation is generally required, and the degree of toxicological test is determined according to the nature, scope and amount of use of the evaluated substances, the structure of the evaluated substances, the exposure of the evaluated substances and other factors.