Ginger Root Extract, in powdered extract form, by BulkSupplements.com is one of the selections from our herbal supplements. This Ginger Root Extract powder is sourced from Ginger root, Zingiber officinale. Each serving of this product contains 500mg of Ginger Root Extract and needs an accurate milligram scale to measure. And, we also sell it different sizes ranging from 100g to 1kg in resealable bags. Contents of this product is sold by weight, not volume and settling may occur. Our Ginger Root Extract powder, Ginger Root powder, is pure, natural and does not contain any fillers, additives, and artificial flavors. And our Ginger Extract powder, a ginger 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.