Drinking fresh fruit juice and eating vegetable juice often helps to remove toxins and wastes accumulated in the body and can prevent formaldehyde. Because fresh fruit juice and vegetable juice enter the digestive system of the body, the blood will be alkaline, and the toxins stored in bacteria will be dissolved and excreted by the excretory system.

Often edible fungi, such as mushrooms, flower mushrooms, mushrooms, black fungus and so on. It can also prevent formaldehyde, because these fungus foods have the functions of cleaning blood, detoxifying, enhancing immune function and inhibiting cancer cells, and can effectively remove dirt in the body if eaten regularly.

In addition, eating seaweed food such as kelp, seaweed, spirulina, etc. often contributes to defecation, can expel toxins from the digestive system, can also reduce the accumulation of radioactive substances and volatile gas formaldehyde in the human body, and can also play a role in preventing formaldehyde.