How to identify high-quality goji berries
Qinghai Goji Berries, also known as Chaiqi, is mainly produced in the Qaidam Basin. The fresh fruit is exquisite and clear, red and dripping, like a ruby, with large red grains, oval fruit, few seeds, thick flesh, uniform size, no broken fruit. No mold, no impurities, high quality, which is mainly due to the unique plateau continental climate of the Qaidam Basin in Qinghai.
Distinguish from the shape
High-quality organic goji berries are top grade with large and plump grains. But after soaking in alum water, the medlar grains will also become larger, but the medlar soaked in alum is easy to distinguish. If the medlar is exposed to light, the surface of the medicinal material will have shiny crystal spots.
Distinguish from smell
For the wolfberry that has been fumigated by sulfur, you can smell a pungent choking smell
Distinguish from the taste
Goji berries are sweet, and the sulphurous goji berries have a sour, astringent and bitter taste.
