Has anyone else delt with this? I tried giving her Similac's & Enfamil's hypo formulas and she gagged and would not take it. Then I tried putting just 1oz. in her bottle she still was gagging and I could not get her to even finish her bottle. I dumped it out and just gave her her regular stuff and maybe she though it was still in there so she just would not take that. She did much later at another feeding. So today I bought the rtf in Similac's I've read they take it better sometimes and nope she will not take it. Sooooo what the heck do you to if you feel there is a sensitivty/intolerance and your lo won't drink the hypo formulas???