Dietary Supplement Made with Organic Olive Oil Contains no artificial preservatives, colors or sweeteners; no corn, dairy, gluten, starch, wheat or yeast. Natural FactorsÂ® Vitamin D3 is carefully blended in a mixture of organic extra virgin olive oil and flaxeed oils providing 400 IU of vitamin D3 in just one little drop. Also available in 1000 IU potency for adults. All Natural Factors products are manufactured in accordance with Government of Canada's Good Manufacturing Practices (GMP), among the highest standards in the world. *These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.