Child life essentials, vitamin d3 drops 400 iu, natural berry flavor is recommended for babies and infants. This product uses only the highest quality ingredients, is casein free and contains no alcohol. Child life essentials, vitamin d3 drops 400 iu, natural berry flavor is gluten-free, kosher and non-gmo. This product is certified organic with all natural ingredients, and doctor-formulated and comes in a 0.338 fl. Oz. Bottle. Please see nutritional facts panel for possible allergens and warnings pertaining to child life essentials, vitamin d3 drops 400 iu, natural berry flavor.