The bottle maintains natural nutrient levels while reducing colic, belching and gas. By eliminating vacuum and air bubbles, the bottle allows you to maintain natural levels of nutrients, including optimal levels of vitamin C, A and E and lipids, while reducing colic, belching and gas.

Eliminates negative pressure, reducing the risk of infection as a result of food entering the baby's ear. The positive pressure system captures the nature of natural breastfeeding and is ideal for both natural and formula milk, while the venting system removes air and prevents a vacuum from forming inside the bottle so baby can feed easily and it avoids many of the usual difficulties. You can feed using the Dr Browns bottle with or without the system.