... OEM 4. Lowering blood pressure 5. GMP,ISO,KOSHER Nattokinase Powder & Capsule Source: Nattokinase is an enzyme extracted and purified from ... GD-FDA and SGSSupply ability8 tons per monthAppearanceYellow-white fine powder ApplicationRaw material supplement and ingredient for health foods, dietary supplement ... Capsules, pls see the following picture: Pure Natural Nattokinase Powder/Supply Capsule