Similac is the #1 infant formula brand chosen by moms* and the #1 brand fed in hospitals. Similac is also the first and only baby formula with 2'-FL Human Milk Oligosaccharides (HMOs)*, a unique immune nourishing prebiotic previously only** found in breast milk. 2'-FL is backed by more than 15 years of extensive research and has been shown to strengthen your baby's immune system.

This Similac formula also features OptiGRO, an exclusive blend of DHA, Lutein and Vitamin E for nutrition beyond DHA alone. Most prebiotics are known to support gut health where 70% of the immune system exists. Similac with 2'-FL not only supports gut health, but also circulates in the bloodstream to support your baby's immune system throughout the body.

Available in non-GMO*** gentle formulas: Similac Pro-Advance, Similac Pro-Sensitive, & Similac Pro-Total Comfort.

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