The ZER?.ZER?TM bottle with anti-colic bag works in the same way as the mammary glands. Its system means that bubbles disappear so that no air is swallowed, thus helping to reduce gassy colic.
The shape, length and feel of its ultra-soft silicone teat mimic the mother’s nipple.
From 0 months, even for premature babies with a weak suck.
Adaptable Flow Teat – offers a flow that is proportional to the suction, allowing more or less liquid to flow depending on the strength with which the baby sucks.