The raw material of mulberry leaf extract is derived from the leaves of the mulberry tree. The mulberry tree is a deciduous tree or shrub of the genus Morus in the family Moraceae. Generally, mulberry leaves with large size, thick texture, yellow-green color and no impurities are regarded as high-quality raw materials. China is rich in mulberry leaf resources, which are mainly distributed in regions such as Jiangsu, Zhejiang, Sichuan, Shandong and Guangdong. These areas provide abundant raw materials for the production of mulberry leaf extract.
Storage: Generally, it needs to be sealed, protected from light, and stored in a dry, cool, and well-ventilated place to avoid direct sunlight and moisture. The shelf life is usually about 2 years.
| Latin name | Morus alba L. |
| Implementation standards | GB/T 29602-2013 |