What effect does wolfberry have, how to distinguish certified and fake wolfberry?

The most authoritative answer, of course, is the description in the Chinese Pharmacopoeia 2015 edition. The functions and indications of wolfberry: nourishing the liver and kidney, benefiting the eyes. Help to recover physical strength, backache, tinnitus and physical fitness.

About origin
For example, when it comes to hot pot, you will think of Sichuan. When it comes to Laoganma, you may think of Guizhou. When it comes to Chinese wolfberry, the most authentic producing areas are Ningxia, Qinghai, Gansu, etc. Due to the development of science and technology and the improvement of planting technology, planting can be basically promoted all over the country and even the world as long as the climate is suitable. However, the most suitable environment for the growth of Lycium barbarum is still in the area with long sunshine time and large temperature difference between day and night. In addition, soil is also an important factor.

What kind of wolfberry is a good one

First of all, please look at the National Standard Test Report.

The water content of a good wolfberry should not exceed 13%.
Dust detection. It’s dust, dust, and so on. There is an open-air environment in the process of planting, harvesting and processing of Chinese wolfberry. It is inevitable that there is dust on the surface of Chinese wolfberry.
Detection of heavy metals and harmful elements, generally including lead, cadmium, arsenic, mercury, copper, etc., are specified in the export standards.
Detection of sulfur dioxide residue. This is very important, because it is a common means of fraud used by bad businesses. Fumigating wolfberry (or other fake wolfberry) with sulfur has several advantages, such as preventing insects, mildew, prolonging the storage period, and making the appearance of wolfberry more bright

The following two pictures are the color of authentic Chinese wolfberry soaked in water for more than 30 minutes. Let’s see the picture for ourselves. (there will be color difference in the picture, please refer to it by yourself.). If the wolfberry is dyed, the color of the water will be heavier than this.

distinguish certified and fake wolfberry

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