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Title: No leaks, but......
Review: I used Playtex disposables for my first child, and I thought I would rather use reusable bottles for my next child. I bought these bottles because they were supposed to be the best on the market. Well, it turns out that my son is allergic to milk which causes him to be very gassy (even on hypoallergenic formula), and these bottles only seemed to make his gas and colic worse. They never leaked like so many others have complained about, but they sure did nothing to help with his gas and colic like they claim to do. He also spit up constantly while on these bottles. I'm angry to have spent so much money on a bottle system that I will now be donating to a second hand store, and I have to go in search of new bottles that will help with his gas.
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