Skip to content

Product Description

Internal Vent System

  • Dr. Brown’s Natural Flow® baby bottles address the symptoms of colic and digestive disorders, preserves vitamins A, C and E, as well as provides an ease of delivery for the most fragile infant population.
  • Combination of the internal vent system and silicone nipples, designed to work together for a vacuum-less, controlled flow allowing infants to “Reduce the infants’ energy expenditure by enhancing feeding performance without increasing sucking effort.” 
  • Clear benefits for oral feeding challenges related to immaturity with the Dr. Brown’s® “Vacuum-less” bottle system.
  • Fully-vented bottle design is closest to breastfeeding
  • Proven to help preserve bottle milk nutrients that are critical for health in infancy