Use Nestogen 1 milk formula is intended for feeding healthy infants from birth and is a milk component of a child's diet when breastfeeding is not possible. Nestogen 1 formula with Prebio prebiotics and unique L.reuteri lactobacilli helps improve intestinal motility, form regular soft stools, establish healthy microflora, and reduce colic. How to take Transition to a new formula should be gradual. To preserve live bacteria, boiled water should be cooled to approximately body temperature (37 degreeC) before adding the dry mixture. For preparing the formula, use a measuring spoon filled without a heap. Detailed instructions for preparation and dosage are usually indicated on the product packaging. Contraindications Mother's milk is the ideal food for an infant. Before deciding on artificial feeding with an infant formula, it is recommended to consult a healthcare professional. No explicit contraindications for this product are indicated in the provided sources. Storage Before and after opening, the product should be stored at a temperature not exceeding 25 degreeC and relative humidity of no more than 75 %. After opening the package, the formula is recommended to be used within 3 weeks. It is not recommended to store the product in the refrigerator.