Xi'an DN Biology Co., Ltd sell "Ginkgo Biloba Extract"

A ginkgo leaf herbal extract in powder form, made by solvent extraction, food grade, sourced from wild ginkgo in Shaanxi, China, branded QYHerb. Appears as a brown-yellow powder standardized to 24% flavone glycosides and 6% terpene lactones, tested by HPLC, and certified ISO 9001, Halal, Kosher, and GMP. Shelf life 2 years; samples available; MOQ 1 kg; packed in 1 kg bags or 25 kg drums; store in a cool, dry place; OEM/ODM available. Intended for health food use.