The demands of breastfeeding require an increase in the average daily dietary intake of 500 calories mainly to support milk supply without affecting a mothers individual energy requirements. There is a specific requirement for extra Betacarotene,Vitamin C, Vitamin E and minerals such as Zinc, Calcium and Magnesium. The B-Group vitamins also aid in the sysnthesis of protein and function of muscle and nerve tissues, while Calcium and Vitamins C are needed to maintain nutritional balance and general well being. Studies suggest that although women breastfeeding women may appear healthy the demands of breastfeeding may result in deficiency in Zinc, Vitamin D and E at 3 and 6 months after delivery. Calcium and folate levels may also be below normal levels at 6 months post delivery. The period directly after birth is extremely stressful often requiring significant lifestlye adjustment. It is therefore not surprising that mothers may unknowingly neglect their diet or find it difficult to meet the additional dietary requirements during this time. Nurture Breastfeeding Multivitamins have been specifically formulated to assist during this important time and provide protection from vitamins deficiency often experienced by Breastfeeding Mothers. For your safety and peace of mind, the combination of Vitamins and Minerals in the formulation are restricted to only those approved for Breastfeeding by US and Australian authorities