Ultra Potent-C 1000, Metagenics Product Name: Ultra Potent-C 1000 Manufacturer: Metagenics Item #: U1000 Content: 90 Tabs More Details 1,000 mg of Buffered Vitamin C Ultra Potent-C 1000 is the same exclusive, patented† formula as Ultra Potent-C® 500, but with 1,000 mg of vitamin C per tablet and a higher potency metabolite support system. Recommendations: One tablet three times daily. † U.S. Patent #5,626,883  Supplement Facts (Ultra Potent-C 1000)   Container Size 90 Tabs   Serving Size 1 Tab   Amount Per 1 Tab Content %DV     Vitamin C (as Ultra Potent-C®) 1000 mg   Niacin (as niacinamide ascorbate) 77 mg   METABOLITE SUPPORT SYSTEM: L-Glutathione 5 mg   L-Cysteine 10 mg   L-Lysine Hydrochloride 36 mg   Citrus Bioflavonoid Complex [standardized to 45% (15.8 mg) full spectrum bioflavonoids] 35 mg   Tetrasodium Pyrophosphate 15 mg   Alpha-D-Ribofuranose 14 mg   Xylitol 10 mg   % Daily Values (DV) are based on a 2,000 calorie diet. * Daily Value (DV) not established.                 About Us   |   Order Status   |   User Agreement   |   Privacy   |   Security   |   Site Map   |   Help