Nestlé NAN Optipro 1 Maxi Format 1.2kg is a formula milk for infants. It is a product inspired by research carried out in Switzerland on breast milk for more over 60 years. The findings have resulted in a unique formulation that contains iron, probiotics (Lactobacullus reuteri), essential fatty acids and the Optipro protein scheme. Suitable for newborns and babies of up to six months. It provides a large amount of vitamins, minerals, nutrients, saturated and polyunsaturated fats and sugars. To keep the lactobacilli alive, it is recommended to cool boiled water to room temperature and then add the powder. Breast milk is the best way to feed babies. However, if it is not available, Nan milk is an excellent alternative, as it promotes the child's physical and mental growth and development.