When extra slow flow teats make sense
If you are breastfeeding and plan to offer a bottle, the teat flow rate is one of the first decisions you will make. Extra slow flow teats are designed for the earliest feeds, when your baby is still learning to coordinate sucking, swallowing and breathing. They are also a sensible starting point for many breastfed babies because a slower flow gives them time to pause and avoids the fast, gulpy feed that can make bottle-feeding feel very different from the breast.
The NaturalWave Extra Slow Flow Teats are listed as suitable for newborns, so they are a logical first teat if you are building a bottle-feeding setup from scratch. But 'newborn' is a starting point, not a deadline. The real question is whether your baby is comfortable and settled with the flow they have now.
Signs your baby is ready for extra slow flow (or already there)
These are practical clues, not a test. Use them to decide whether an extra slow flow teat is the right place to begin.
- Your baby is newborn or very young: The teat is listed as suitable for newborns. If you are introducing a bottle in the early weeks, start here rather than with a faster teat.
- You are breastfeeding and want to protect that pattern: A slower flow is often chosen by breastfeeding parents who want bottle feeds to feel less rushed. The NaturalWave teat is designed to preserve the wave-like tongue movements babies use at the breast.
- Bottle feeds end with milk running down the chin or pooling in the mouth: That can be a sign the flow is faster than your baby can manage. An extra slow flow teat gives them more time to swallow.
- Your baby splutters, coughs or pulls away during a feed: These can be signs of a flow that is too quick. Before changing anything else, check that the teat is the extra slow flow version and that the collar is not screwed on too tightly, which can affect venting.
- Feeds feel tense rather than relaxed: If your baby seems to be working hard or getting frustrated, the flow may be too slow for them. That is a sign to consider moving up, not down.
Why the NaturalWave teat is built around breastfeeding
The NaturalWave teat is not just a slow-flow teat; it is shaped to support the same tongue movements babies use at the breast. Lansinoh describes it as clinically proven to reduce nipple confusion, and the wide base with a gradual slope is designed for a just-right latch. For parents who are combing breast and bottle, that is the main reason to choose it over a standard narrow teat.
The anti-colic vent is another practical detail. It helps reduce wind-related discomfort, which can matter more with slower flows because feeds may take a little longer. The teat is made from food-grade silicone and is dishwasher safe, so it fits into a normal cleaning routine.
NaturalWave Extra Slow Flow Teats at a glance
- Pack of NaturalWave® Extra Slow Flow Teats: Suitable for newborns This is the clearest signal that this is a first teat, not a step-up teat for an older baby.
Pack of NaturalWave® Extra Slow Flow Teats - Pack of NaturalWave® Extra Slow Flow Teats: Compatible with all Lansinoh baby bottles If you already own Lansinoh bottles, you can add these teats without changing your bottle setup.
- Pack of NaturalWave® Extra Slow Flow Teats: Anti-colic vent helps reduce wind-related discomfort A slower feed can mean more air is swallowed; the vent is designed to help with that.
- Pack of NaturalWave® Extra Slow Flow Teats: Crafted from food-grade silicone and dishwasher safe These are the practical care details most parents check before buying.
- Pack of NaturalWave® Extra Slow Flow Teats: Available in 2 Pack and 8 Pack A 2 pack suits a trial; an 8 pack suits families who want spares between washes.
How to tell whether the flow is right for your baby
You do not need a schedule to decide. Watch one feed. A comfortable feed looks rhythmic: suck, swallow, pause, repeat. Your baby's hands may be relaxed, and they often settle or fall asleep at the end. If they are gulping, letting milk dribble out, or arching away, the flow may be too fast. If they are fussy, pulling at the teat or falling asleep before finishing, the flow may be too slow.
The extra slow flow teat is the right starting point for many newborns, but it is not a permanent setting. Some babies are ready to move up within a few weeks; others stay comfortable on a slower flow for longer. The teat is a tool, not a milestone. Change only when you see a clear pattern over several feeds, not after one difficult session.
Choosing between the 2 pack and the 8 pack
Both pack sizes contain the same extra slow flow teat. The decision is about how you use them, not about flow rate.
- Choose the 2 pack if: You are trying a bottle for the first time, you already have other teats in rotation, or you want a spare without committing to a full set.
- Choose the 8 pack if: You bottle-feed several times a day, you want a clean teat available while others are in the dishwasher, or you are building a daycare or travel bag.
- Either way, check the fit: The teat is compatible with all Lansinoh baby bottles. If you use another brand, this teat is not confirmed to fit.
What the supplied information does not cover
The product record does not include a recommended age range beyond 'suitable for newborns', specific cleaning temperatures, sterilisation instructions, or a feeding volume guide. It also does not state a maximum age for use. If you need those details, check the packaging or the manufacturer's full instructions rather than guessing. What is confirmed is that the teat is food-grade silicone, dishwasher safe, and compatible with all Lansinoh bottles.
One more practical note: the anti-colic vent works best when the collar is not over-tightened. If you are unsure, follow the bottle instructions rather than forcing it. And if your baby is consistently uncomfortable during feeds, speak to your health visitor or feeding specialist. A teat change is a simple experiment, not a diagnosis.
