Supplement FactsServing Size:4 Drops (approx. 0.112 mL)Servings Per Container:about 527DescriptionAmount per Serving% Daily ValueVitamin D (as D3 Cholecalciferol) (from Lanolin) 10 mcg (400 IU) 50% Other Ingredients: MCT Oil (medium chain triglycerides) and Safflower Oil. Not manufactured with yeast, wheat, gluten, soy, corn, milk, egg, fish, shellfish, tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens. Keep out of reach of children. Not intended for use in children under 4. Consult physician if pregnant/nursing, taking medication, or have a medical condition. Do not use if tamper evident band is damaged or missing. Discard if product changes color, becomes cloudy and/or a deposit appears on the liquid surface. Made and quality tested in the USA with globally sourced ingredients. Family owned since 1968.