Trehalose itself is not harmful, but excessive sugar intake will accelerate human aging. Increases the risk of developing conditions such as high blood sugar and diabetes. It should be noted that although its sweetness is not high, only 40% of sucrose, diabetic patients should also control the amount of trehalose. Moreover, trehalose is different from other sugars. As a natural sugar, it widely exists in the edible animal and plant kingdom and in the bodies of some microorganisms. 1. The role of trehalose

Trehalose has a particularly miraculous protective effect. Scientists originally discovered that bugs in high cold and high temperatures can actually avoid freezing to death or drying out. Research has found that they all contain the same substance, trehalose, in their bodies. As a result, trehalose has also gained the reputation of "the sugar of life." In the book "Nature" in 2000, trehalose was once There is such an evaluation: For some living organisms, the presence or absence of trehalose means its life or death? So in some sense, trehalose has the function of maintaining biological life forms. This unique function greatly broadens the uses of trehalose. 2. Application of trehalose

Trehalose, like other sugars, is widely used in the food industry. The difference is that because of the properties of trehalose, it also has the functions of preventing starch aging, preventing protein deterioration, inhibiting the reduction of butter fat, and maintaining the stability and freshness of meat. When faced with seafood, trehalose is particularly effective in protecting seafood from low temperatures. Not only that, the low sweetness of trehalose can also provide a better taste for seafood.

Trehalose can also be used in medicine as a stabilizer for cell tissues, vaccines and other substances. It can also, to a certain extent, prevent the spread of hepatitis B and other viruses, one of the world's top ten most terrifying viruses. It is highly valued by the World Health Organization. Trehalose is also used in cosmetics. It can form a protective film on the surface of cells. This protective film can not only prevent sunburn, but also effectively block melanin deposition. The important thing is that its unique growth environment makes its moisturizing effect extremely significant