GENTLE FORMULA + IMMUNE SUPPORT: The first and only gentle, non-GMO formula with 2'-FL HMO for Immune Support. Easy-to-digest, gentle proteins designed for sensitive stomachsLESS FUSSINESS & CRYING: Parents reported a significant reduction in fussiness, gassiness and crying after just 1 day of feeding (After switching to Pro-Total Comfort)CLOSER TO BREAST MILK: With 2'-FL HMO, a unique prebiotic like that found in breast milk. Supports baby's developing immune system and closes 5 gaps in immune function between formula-fed and breastfed infantsTRUSTED BRAND: Similac is the #1 brand recommended by pediatricians for immune support and #1 brand chosen by momsFOR BRAIN & EYE DEVELOPMENT: Our exclusive blend of DHA, Lutein and Vitamin E, nutrients also found in breast milk, help support baby's overall growth and brain and eye development.Palm olein oil free