Allergy Research Group Metabolic Co-Factor Facts: 6 capsules contain: Vitamin A (as Mixed Carotenoids) 2500 IU, Vitamin C (78% as Ascorbic Acid and 22% as Ascorbyl Palmitate) 384 mg, Vitamin D3 (as Cholecalciferol) 800 IU, Vitamin E (as Mixed Tocopherols) 100 IU, Thiamine (Vitamin B1) 20 mg, Riboflavin (Vitamin B2) 20 mg, Niacin (95% as Niacinamide and 5% as Niacin) 210 mg, Vitamin B6 (as Pyridoxine Hydrochloride) 25 mg, 5-Methyltetrahydrofolate (from (6S)-5-Methyltetrahydrofolic acid, glucosamine salt) 400 µg, Biotin 500 µg, Pantothenic Acid (as Calcium Pantothenate) 200 mg, Magnesium (as Magnesium Citrate) 250 mg, Zinc (as Zinc Picolinate) 30 mg, Selenium (as 50% Selenomethionine and 50% Sodium Selenite) 200 µg, Copper (as Copper Sebacate) 0.5 mg, Manganese (as Manganese Sulfate) 10 mg, Chromium (as Amino Acid Complex) 1 mg, Molybdenum (as Sodium Molybdate) 1 mg, Silicon (as Horsetail Stems Extract) 2 mg, Vanadium (as Vanadyl Sulfate) 200 µg, Boron (as Boron Citrate) 3 mg. Also contains: Hydroxypropyl methylcellulose, microcrystalline cellulose, L-leucine. Taking more than 400 µg of selenium per day from all sources should only be done under the guidance of a healthcare professional.