The plant Solidago virgaurea (Goldenrod) is a native Bulgarian herb, thriving in forests and dry meadows. The plant is gathered in the summer, while it is flowering. The plant contains a specific natural components: flavonoids (quercetin, kaempferol and their glycosides, astragalin and rutin), saponins, phenolic compounds, essential oils, terpenes and anthocyanidins.
Definition:Produced from the aerial part of the plant Solidago virgaurea.
Characteristics: Green brown to brown amorphous powder with specific odour.
Content of specific natural components: Flavonoids, determined as rutin, based on dry substance, %, not less than 7.5 Flavonoids, determined as hyperoside, based on dry substance, %, not less than: 5.0
Control:The qualitative indices of the product are controlled in accordance with the company documentation, in which the assay methods and their validity concerning linearity and repetition are included.
Storage:Store in dry and cool places, away from direct sunlight.
Shelf life:3 (three) years from the date of production.
Application: It is used alone or in combination with other plant extracts in production of food or feed additives.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.