Designed in 1996 by paediatrician Dr Craig Brown, the Dr. Brown’s Natural Flow bottle was the first baby bottle to feature an internal vent system that eliminated the negative pressure and air bubbles common with bottle feeding. This made Dr Brown's bottles the only fully vented bottle option with Natural Flow, that mimics breastfeeding.
All Dr Brown's products are free of Bisphenol-A making this a safe and reliable range of feeding bottles and accessories. The unique vented design of these bottles also make them a popular choice for parents of premature babies.
Dr Brown's bottles are made of BPA-free polypropylene plastic or BPA-free borosilicate glass. All components of the Dr Brown's bottle, including the vent insert, vent reservoir, travel disk, teat collar, and cap are also BPA-free. The teats are made of medical-grade silicone. Printed ink on bottles is made from non-toxic food grade material.