Made from super soft silicone, our Natural Start Teat is closer to nature because it has a special breast-like shape that encourages a natural latch and prevents nipple confusion when switching between bottle and breast. This works by mimicking the flex and movement of mum’s breast, allowing your baby to feed at a pace that feels comfortable and natural to them. It also features an anti-colic valve to prevent the symptoms of colic by ensuring your little one ingests more milk and less air. We offer different flow rates to keep up with your growing baby. Every baby is different, but as a guide we suggest slow flow for 0+months, medium flow for 3+ months and fast flow for 6+ months. Natural Start teats are only compatible with Natural Start bottles. We recommend changing your bottle teats every two months and you should change them immediately if they’re damaged or weak. They’re 100% BPA free and completely safe for your baby. However you choose to feed your baby – whether it’s breast milk, formula or a bit of both – our Natural Start Anti-Colic bottles are #1 for easily switching between bottle and breast*.