Gingko Biloba Extract, in powder form, by BulkSupplements.com is one of the selections from our herbal supplements. This Ginkgo Biloba Extract powder is sourced from Ginkgo biloba leaves. Each serving of this product contains 120mg of Ginkgo Biloba Extract and needs an accurate milligram scale to measure. And, we also sell it different sizes ranging from 100g to 5kg in resealable bags. Contents of this product is sold by weight, not volume and settling may occur. Our Ginkgo Biloba Extract powder, Ginkgo Biloba powder, is pure, natural and does not contain any fillers, additives, and artificial flavors. And our Ginkgo Biloba 120mg powder, a ginkgo biloba supplement, is dairy free, gluten free, soy free, yeast free, and no added sugar. All products by BulkSupplements.com are manufactured according to cGMP Standards to ensure the highest quality for manufacturing, packaging, labeling, and holding operations. We work with a third-party laboratory that test our products at multiple stages during production, from raw material to finished products, and ensures compliance, standards, and consistency.