The health care product market is a huge market, and some unscrupulous merchants will cheat consumers of their money by means of false propaganda and exaggerated efficacy. Older people pay more attention to health care, but they are also easily deceived by bad businesses. Below I will prove to the elderly that some health care products are deceptive from the following aspects.

1. There is no clinical experiment to prove this.

The efficacy of health care products needs to be verified by scientific experiments before a conclusion can be drawn. These experiments need several rounds of research and experiments to determine whether they are effective or not. If some health care products are not mentioned in the publicity, then the elderly should be suspicious of them. However, if some health care products are only passed on by word of mouth, or only rely on the merchants' own sales, their effects are difficult to be verified.

2. False labels

Some unscrupulous merchants will falsely mark the ingredients and efficacy on the labels of health care products, thus misleading consumers. Old people can learn more about the product by looking at the ingredient list and related materials, so as to judge whether it is really useful. And if some health care products can't find their advertised ingredients in the ingredient list, then the elderly should be suspicious of them.

3. Publicity language

Bad businesses will use exaggerated and false propaganda language to attract the attention of the elderly and make them believe that health care products can treat various diseases. However, the elderly should understand that these propaganda languages are often just a marketing tool and may not achieve the expected results. If the propaganda language of some health care products is too exaggerated or cannot be scientifically verified, then the elderly should be skeptical about them.

4. Cost problem

Some health care products are very expensive, which exceeds their actual health care budget. The elderly should be clear about their health needs and economic reality, and choose suitable products according to their personal situation. If the price of some health care products exceeds the individual's affordability, then the elderly should be skeptical about them.

In short, the elderly should keep rational thinking when choosing health care products, and should not be misled by false propaganda. If in doubt, you can consult a doctor or a professional to better understand the personal health care situation and scientifically choose the health care products that suit you.