Description: Buckwheat extract is a brown-yellow powdery product extracted from the dried mature seeds of Tartary buckwheat.
Characters: It is brown-yellow powder in appearance, without impurities visible to naked eyes, and with a peculiar taste and odor.
Active ingredient: buckwheat flavonoids
Testing method: refer to enterprise standard Q/XATM 009-2020
It is mostly used as an additive for food and medicine.