Key ingredients typically include partially hydrolysed whey protein (HA), lactose, vegetable oils (such as sunflower and rapeseed oil), vitamins (A, D, E, K and B-complex), minerals (including iron, calcium and phosphorus), essential fatty acids (DHA/ARA or other omega-3/6 sources where included), and trace elements. The full ingredient list and nutritional table are printed on the product can — always check the label for the exact formulation and allergen information.

Preparation and feeding instructions are printed on the pack and must be followed exactly. General guidance: wash hands and sterilise bottles and teats; boil fresh water and allow to cool to around 40°C; use the scoop provided in the pack; add the recommended number of level scoops to the specified volume of water (refer to the pack feeding table). After preparation, feed immediately and discard any unfinished feed. Always follow your healthcare professional's advice on infant feeding.

Nestlé NAN Special Pro HA 1 is formulated for infants from birth (0–6 months) when breastfeeding is not possible or as advised by a healthcare professional. It is suitable for infants at increased risk of developing cow's milk protein allergy. For specific medical concerns or suspected allergies, consult a pediatrician before use.

Always read and follow the label. Use prepared formula immediately and discard any leftovers. Do not heat in a microwave. Store unopened can in a cool, dry place. After opening, keep the can tightly closed and use within the time period recommended on the label. Keep out of reach of children. For infants with diagnosed cow's milk protein allergy, follow healthcare professional guidance on appropriate feeding options.