Home Slickdeals Similac Pro-Advance Non-GMO Infant Formula with Iron, with 2’-FL HMO, for Immune... Slickdeals Similac Pro-Advance Non-GMO Infant Formula with Iron, with 2’-FL HMO, for Immune Support, Baby Formula, Powder, 36 oz, 3 Count By ARCOM - 4 September 2018 171 0 SHARE Facebook Twitter Go to the deal page: Similac Pro-Advance Non-GMO Infant Formula with Iron, with 2’-FL HMO, for Immune Support, Baby Formula, Powder, 36 oz, 3 Count