Similac Pro-Advance and Pro-Sensitive infant formulas are the first and only formulas with 2'-FL Human Milk Oligosaccharide(HMO), an immune nourishing prebiotic previously only found in breast milk.
2'FL HMO helps support your baby's developing immune system by closing multiple gaps in immune function between formula-fed and breast-fed infants.
All ingredients are carefully selected to meet Similac's high standards and are non-GMO.
Closer than ever to breast milk
From birth to 12 months, this formula provides complete nutrition for your baby's first year from the #1 brand chosen by moms and the #1 brand fed in hospitals