Product Description: Product Name: Ginger Powder Plant Latin Name: Zingiber Officinale Rosc. Type: Herbal Extract Variety: ginger powder Form: Powder Part: Root Extraction Type: Solvent Extraction Grade: Food and Pharmaceutical grade Specifications: Gingerol 5% Appearance: Light Yellow Powder. Odor&Taste: Characteristics. Part used: Rhizome. Test Methods: HPLC. CAS: 84696-15-1 EINECS: 283-634-2 Recommended Dosage: 250-1000 mg daily Function: Gingerols are the active substances in Ginger extract. Scientific studies have demonstrated that Ginger is an excellent natural stomach-soother and digestive system tonic. In addition, Ginger possesses a number of constituents that may support healthy cardiovascular function, encourage a balanced immune system response, and may help to temporarily alleviate menstrual pain and osteoarthritic pain.