Product Description: " B12, Natural Factors, 1000 mcg, 60 Tablets ? Support for Nerve Function, Energy Production and Red Blood Cells ? Dietary Supplement ? Natural Factors B12 1000 mcg is necessary for energy production and nervous system function, for the production of cells, especially red blood cells. Additional Information: All Natural Factors products are manufactured according to Canadian Health Protection Branch Good Manufacturing Practices (GMP), among the highest standards in the world. Ingredients: Contains no artificial preservatives or color, no dairy, sweeteners, starch, wheat or yeast. Sealed for your protection. Do not use if seal on cap is broken. For freshness, store in a cool dry place. Suggested Usage: 1 tablet per day or as directed by a health professional. Keep out of reach of children Purity Potency Guaranteed. Supplement Facts Serving Size 1 Tablet Amount Per Serving %DV Vitamin B12 (as cyanocobalamin) 1000 mcg 16,670% ** ----------------------------------------------- ** Percent Daily Value is based on a 2000 calorie diet. Other ingredients: Cellulose, vegetable oil powder, croscarmellose sodium, magnesium stearate (vegetable grade). " Brand Name: Natural Factors, 1000 mcg, 60 Tablets