1. When consumers buy health care products, they must buy health care products with batch numbers produced by regular manufacturers, and pay attention to whether there is the origin, manufacturer and batch number of Little Blue Cap on the package.

2. Old people should be calm and think twice before buying things. Because of weak judgment, it is best not to make a decision in a hurry. When you are strongly encouraged by others, you'd better find some excuses such as "you can't make your own decisions". At the same time, the elderly are often reminded not to be superstitious about so-called authority.

3. Treat health care products rationally and don't expect too much. Health care products are not medicines, and it is impossible to get immediate results. It usually takes 3 to 6 months to take effect. Before supplementing health care products, it is best to consult a doctor or dietitian before eating.

4. Don't blindly believe in health care products. Watching TV, listening to the radio and taking a walk are the most common ways for the elderly to pass the time, and many businesses use the daily life of the elderly to deliberately exaggerate their functions and publicize them to induce them to buy. Old people should know that health care products are only for health care and cannot achieve the effect of treating diseases. When handling products, you must first check the manufacturer and batch number, and at the same time pay attention to whether the labels such as origin, manufacturer and batch number on the package are consistent with what the merchant said. When buying goods, you must ask for and keep the invoice. When the legitimate rights and interests are damaged, please call the relevant complaint reporting phone number in time.

5. Don't abuse health care products. Don't be superstitious about so-called famous, expensive and new drugs, believe in advertisements, abuse drugs, and don't take a lot of anti-aging drugs or health care products. Most anti-aging drugs are still in the research stage, and it is not appropriate to use them for a long time just to prolong their life. There are also many swindlers who target the elderly and sell the so-called "panacea" or "secret recipe from the family". Everyone should be vigilant and take medicine from regular hospitals and pharmacies to avoid being cheated and endangering health.