In this study, the suitability of an infant formula with a modified content of protein and fatty acid pattern (LC-PUFA) for healthy term infants will be investigated.

Primary hypothesis to be tested is: an infant formula with a modified protein content is non inferior compared to a standard infant formula in respect to the growth of healthy term infants.

Inclusion Criteria:

• healthy term newborn
• gestational age between 37 and 41 weeks
• birth weight between the 3th and 97th weight-for-age percentile according to the EURO-Growth charts
• fully bottle-fed (at the latest with 28 days of age) or fully breast fed
• written parental informed consent
• Serbian nationality

Exclusion Criteria:

• malformations, congenital heart defect, congenital vascular disease, severe diseases of gastrointestinal tract, kidney, liver, central nervous system and/or metabolic disease
• intensive care during first 14 days of life
• participation in any other clinical study intervention
• twins, multiple birth
• neonatal infection
• medication and parenteral nutrition
• metabolic disorders
• birth-related complications
• severe disturbances of neonatal adaption