Product Description: Vitamin D drops each drop containVitamin D3 (cholecalciferol) 400 IU,Each 1ml Vitamin D3 (cholecalciferol) 10,000 IU Vitamin D play very important role in Calcium absorption & metabolism, boosts immunity, bone health. Support healthy pregnancies and invest in the wellbeing of baby by supporting healthy bone development. Deficiency with Vitamin D is mostly common in babies , pregnancy , lactating mothers and elderly patient. Product Benefits: Alcohol free, strawberry and berry flavor. How to use: for children from 0-18 1-3 drops daily ( 400-1000 IU )up to 4,000 IU , adult 19-70 4-5 drops daily (1500-2000 IU) up to 10,000 IU daily or 5 ml ( 50,000 IU) weekly or as prescribed by doctor. Ingredients: Vitamin D3 (cholecalciferol).