For more information about Dr. Brown’s baby bottles, visit handi-craft.com. For more information about the nutrient study, visit the research site at nutrientstudy.com.
All the same health benefits,also available in glass bottles.
Glass BottlesDr. Brown’s Natural Flow Standard Glass Baby Bottlesgive mothers a choice. These bottles offer all the positive health features and benefits you’ve come to expect from Dr. Brown’s, but in a glass bottle design.
4oz/120ml
8oz/240ml
Glass
Glass
The Patented Internal Vent Systemis the only vent that eliminates the vacuum and the air bubbles found in most baby bottles. It allows air to enter through the teat collar without being incorporated into thebreastmilk or formula.
The air is then channeled through the internal vent system to the areaabove the breastmilk or formula.
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What makes ourbottles different:
Babies feed more comfortablybecause the vent allows them to nurse without fighting thenegative effects of a vacuum orthe discomfort of ingesting air bubbles. This helps to reducecolic, burping and wind.
The breastmilk or formula flowsfreely through the teat as the air is channeled to the top of thebottle. This positive pressureeliminates teat collapse, and can help reduce build up of fluid in baby’s ear.
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A first-of-its-kind university study to measure nutrient levels in breastmilk and formula during a typical 20-minute feeding determined that Dr. Brown’s fully vented bottles help maintain levels of important nutrients like vitamins C, A and E.
