Philips Avent Natural Response Nipples, Extra Slow Flow (Flow 1), 4-Pack, SCY961/44

About this product

These Flow 1 replacement nipples are designed for Philips Avent Natural Response bottles, featuring a specialized valve that releases milk only when an infant actively drinks. The extra slow flow rate mimics breastfeeding pace, making it suitable for newborns and preemies. It suits parents seeking a smooth transition between breast and bottle feeding without milk overflowing.

Best for

Newborns and breastfed infants requiring a slow, controlled flow

What works well

• ✓Releases milk only when baby actively drinks, mimicking natural breastfeeding
• ✓Anti-colic valve reduces air ingestion and gas during feeds
• ✓Soft silicone design encourages a comfortable, natural latch

Worth knowing

• iFlow rate may be too slow for impatient or older infants
• iCompatible only with Philips Avent Natural series bottles

Bottom line

An ideal choice for newborns learning to bottle feed, though faster drinkers may get frustrated.