zincMedicinal Ingredients: Zinc 6 mg (Zinc Gluconate, Zinc Ascorbate), Vitamin C 71 mg (Ascorbic Acid). Nutrition Facts Serving Size: 1.8 mlServings per Container: 33 Amount Per Serving Zinc (zinc gluconate, zinc ascorbate) 6 mg Vitamin C (ascorbic acid) 71 mg * Percent daily values are based on a 2000 calorie diet † Daily Value not establishedNote: Serving Sizes are rounded to the nearest whole serving Additional Ingredients: Distilled Water, Calcium Carbonate, Potassium Sorbate, Stevia. Allergy Information: n/a Warning: Zinc supplementation can cause copper deficiency. Do not take iron supplements at the same time as zinc. Iron interferes with zinc absorption. Shake well before each use. Iron interferes with zinc absorption. Pour 2 x 1/2 droppers (1.8ml) once daily into 90-150ml of water or as recommended by a health care practitioner. Take Innotech Ionic Zinc with food. Take a few hours before or after other medications.