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Title: Didn't work for us
Review: My baby had colic and I tried these bottles and I didn't notice any difference in him. I recently switched to Avent bottles and after 1 night he's a new baby - so content and happy. I know a lot of people have had luck with these bottles - but just wanted to let you know they don't work for everyone. and yes - all the little parts are a pain to wash - thank god the avent bottles are easy to wash.
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