My granddaughter had terrible problems with colic. It would make her cry for hours in the evenings and it seemed like nothing could help her. My daughter was very concerned and a friend of her sugested she try these bottles as they help to reduce colic. She thought it was worth giving it a go and it was a good job she did as they definitely seemed to help. What is different with these bottles is that they have a built in air flow so that the amount of air that a baby takes in when feeding is chanelled out. It is the intake of air during feeds which lead to colic. The anti colic air flow in this is a little tube in the middle of the bottle. It isn't hard to put ...  Read the complete review

The Dr Browns bottles have a patented anti colic system built into them which is meant to reduce the chances of your baby having colic and trapped wind. These bottles are definitely worth every penny. They are not so wide spread at the minute but are becoming more and more popular in all the big baby stores. They are the higher end of the price scale and although a lot of the time you can find good bulk deals with other baby brands such as Tomy Tippee and Avent where you get bottles, steriliser, teats and travel systems all for one low price, I know many people who have brought these and then changed to Dr Brown's soon after costing them double! The bottles are very ...  Read the complete review