The national orientation of health care products is a kind of food, which has the characteristics of general food, can regulate human function and is suitable for specific people to eat, but not for the purpose of treating diseases. The main function of weight-loss health care products is to help you reduce your food intake; The second is to alleviate the hunger caused by insufficient food when losing weight; The third is to reduce malnutrition caused by insufficient eating when losing weight. Therefore, the weight loss effect of health care products can not be demanding. Of course, because the state's monitoring of health food is not as strong as that of drugs, there are also a large number of counterfeit health food in the market. For example, 2/kloc-0 products, such as "Searle Weimeike Slimming Granule" and "Shen Yili Qi Ming Capsule" released by the US Food and Drug Administration in official website last September, are counterfeit health foods, containing prohibited chemical components such as phenolphthalein and sibutramine. Therefore, consumers must keep their eyes open when choosing health food for losing weight. It is best to check the product approval number on the official website of the US Food and Drug Administration.

The so-called diet pills without official approval number belong to "three noes" products, including "self-produced and self-sold" cottage products and diet products from abroad. The production and sales of such products are illegal, from ineffective to harmful to health, and WeChat merchants and Taobao shops in friends circle are the main sales channels of such products.