The Tummy Care Guarantee program has been discontinued. We apologize for any inconvenience this may have caused. If you have any questions or concerns on the status of your previous submission(s), please call 877-322-8355. While we are no longer offering the Tummy Care Guarantee program, we still care about helping moms find the right formula for their babies. If you're unsure which Similac infant formula is right for your baby, please talk to your baby's pediatrician. Additionally, you can contact our Consumer Relations department at 800-986-8800 to assist with feeding questions and to obtain information on our Similac line of infant formulas or visit our website at www.similac.com.