Soothing tiny tummies: best baby bottles for colicky newborns

Few things rattle a new parent faster than the sound of a baby who just will not settle. Colic, often defined as three or more hours of crying on at least three days a week, affects roughly one in five bubs in the first few months of life. While no bottle can guarantee a silent night, switching to a better-vented feeding system often softens the worst of the evening screaming marathons that have become the stuff of bleary-eyed folklore in playgroups from Brisbane to Perth.

Australian families are lucky to have access to a strong maternal and child health network through their state health services, and most councils run free new-parent groups where bottle recommendations fly around faster than vegemite on toast. The trick is finding a bottle that limits swallowed air, mimics the breast, and suits the way you actually feed at 2am when you are running on cold coffee and hope.

What causes colic and how bottles can help

The exact cause of colic remains a bit of a mystery, though most paediatric researchers agree that immature digestion, gut microbiome changes, and overstimulation all play a part. Swallowing air during feeds is one of the few factors parents can actually influence, which is why bottle design has become such a hot topic in Australian parenting circles.

Anti-colic bottles work by routing air away from the milk, either through internal vents, straws, or wide bases that keep the nipple full. A good system can reduce the amount of trapped air a baby swallows, which in turn may cut down on the gassy, scrunched-up discomfort that often peaks in the late afternoon and evening.

Features that actually make a difference

A vented base or internal vent system is the single most useful feature to look for, as it stops bubbles from merging with the milk and being swallowed. Wide, breast-shaped nipples also encourage a deeper latch, which reduces the air a baby gulps when sealing only on the tip.

Slow-flow nipples are another quiet hero. Newborns do not need a fast drink, and a nipple that matches their natural sucking rhythm keeps the feed calm and steady. Soft silicone that flexes easily also helps bubs who switch between breast and bottle, which matters for many Aussie mums juggling work, study, and the school run with a small one in a carrier.

Popular anti-colic bottles in Australia

For families starting the search, a quick comparison of the most common options stocked at Aussie retailers can save hours of online scrolling.

Brand & Model	Key Feature	Capacity	Approx. Price (AUD)	Where to Buy
Dr. Brown's Options+	Internal vent that removes air from milk	150 ml / 250 ml	$14–$25 per bottle	Baby Bunting, Chemist Warehouse, Target
Philips Avent Anti-Colic	Wide breast-shaped nipple, twin valve	125 ml / 260 ml	$18–$28	Big W, Harvey Norman, online
MAM Easy Start Anti-Colic	Self-sterilising base, flat silicone nipple	130 ml / 260 ml	$12–$22	Baby Bunting, Priceline, Big W
Tommee Tippee Advanced Anti-Colic	Unique triple-vented tube	150 ml / 260 ml	$15–$26	Target, Big W, Kmart
Comotomo Baby Bottle	Soft silicone body, wide breast-like shape	150 ml / 250 ml	$25–$32	Baby Bunting, Amazon AU

Each of these brands tends to surface in the recommendation lists of child health nurses in Victoria and Queensland, and most are easy to track down in major retailers or online. The right pick really depends on your baby's latch, your washing-up tolerance, and whether you plan to mix breast and bottle feeds.

Choosing the right nipple flow and shape

Most newborns do best on a slow-flow nipple for the first six to eight weeks, regardless of brand. Switching up too soon can overwhelm a small tummy and bring back the fussing that you have spent weeks trying to fix. Watch your baby's cues: milk dribbling from the corners of the mouth, gulping, or clicking sounds are all signs the flow is too fast. Constant clamping down or turning away from the bottle can also suggest the nipple is delivering milk faster than your baby can comfortably handle.

Shape matters as much as speed. Orthodontic, flattened, or wide-base nipples each encourage a slightly different latch, and some bubs strongly prefer one style over another. If you are combination feeding, a nipple that mimics a real breast tends to reduce nipple confusion, although a small percentage of babies honestly will not care which one you offer. It is worth buying one or two different styles before committing to a full set, since a stubborn preference can suddenly appear around the four-week mark.

Glass, plastic, or silicone

Glass bottles are making a quiet comeback among Aussie parents worried about microplastics and chemical leaching. They last forever, are easy to sterilise, and do not absorb smells or colours from formula or breast milk. The trade-off is weight, plus a few heartbreak moments when one slips out of sleepy hands at 3am. Sleeved silicone covers can help with grip and insulation, especially during winter feeds in Hobart or Melbourne.

Plastic bottles, especially those labelled BPA-free polypropylene or PES, remain the lightest and cheapest option and are often what hospitals send new parents home with. Silicone sits comfortably in the middle: soft, squeezable, and reasonably durable, though it can hold onto oily residue if not washed thoroughly. For families spending time at the beach, camping, or travelling between towns, plastic or silicone is usually the practical choice, while glass shines for home use and overnight feeds.

Cleaning and sterilising in the Aussie climate

Australia's warm, humid weather can turn a damp bottle into a breeding ground for mould if it is not cleaned straight after use. Steam sterilisers, microwave bags, and boiling all work, but the key is consistency, especially in summer when kitchen benches stay warm well into the evening. In tropical parts of Queensland and the Northern Territory, parents often find they need to sterilise twice a day during the wet season to stay on top of unwanted growth.

Replace nipples every two to three months, or sooner if they look sticky, cracked, or cloudy. A good routine is to wash in hot soapy water, rinse, then run through a steam cycle once a day. Travelling families often pack a small travel steriliser or a few microwave bags, which are lifesavers on long drives down the coast or quick stopovers at the caravan park. Keeping a spare clean bottle in the nappy bag also helps when you are caught out at the shops longer than planned.

When to call in the professionals

If feeding remains painful, reflux seems severe, or your baby is not gaining weight, a quick chat with your GP or local child health nurse is worth its weight in gold. Every Australian state offers free maternal and child health visits through the early years, and nurses can watch a full feed, check your baby's latch, and suggest specific bottles or formulas suited to your situation.

Many parents also find it useful to read up on what life looks like once the newborn stage passes and a new baby joins an older sibling. WonderMomma also has a helpful guide on preparing your toddler for a new sibling worth a read when you start thinking ahead. Colic does not last forever, and a calm bottle routine now can make those early months feel far less overwhelming for the whole family.