Chuubub
6 products
Where baby's milk meets glass
Chuubub bottles are made from premium borosilicate glass bonded to a soft silicone layer — the purity of glass with the grip and protection parents want. Toxin-free, shatter-resistant, and with zero risk of microplastics leaching into your baby's milk.
No microplastics
Milk touches borosilicate glass — nothing sheds under heat, storage or sterilising.
Glass that lasts
Non-porous and scratch-resistant, so no odour, residue or bacteria build-up over time.
Cushioned in silicone
A bonded food-grade silicone layer softens everyday knocks and drops, and grips easily.
Calmer feeds
A breast-like round teat with an anti-colic vent means less air, less fuss, easier transition.
The Chuubub collection
SiliGlass bottles, teats and starter sets parents reach for.
Why we choose glass over plastic
Tiny plastic particles tend to shed from bottles when exposed to heat, friction or sterilisation. A 2020 study in Nature Food found that plastic baby bottles can release up to 16 million microplastic particles per litre during sterilisation and formula preparation — and an infant's gut barrier and immune system aren't yet fully mature.
That's why every Chuubub bottle is built around high-purity borosilicate glass — non-reactive, heat-stable and chemically inert, so it won't leach even when heated — bonded to a food-grade silicone layer that adds grip, protection and insulation while staying completely toxin-free.
What parents say
Real reviews from parents who've made the switch to Chuubub.
“The soft yet sturdy silicone glass feels comfy to grip and safe to use. No more worries about spills or slips — stylish, practical and baby-friendly, it truly makes mealtime easier.”
“I've never used such a premium-looking bottle. It's great that it's glass rather than plastic — leak-free, doesn't break when dropped, and no irritation or rejection from my little one.”
“Plastic bottles leach microplastics into the milk, and plain glass breaks — this glass-with-silicone bottle is a saviour. It even has an anti-colic teat. Worth every penny.”
“I love the glass core — no plastic worries and no odour retention — with a non-slip silicone sleeve that keeps it safe for newborns. The breast-like anti-colic teat means less gas.”
“Clean design with clear line markings and an easy-open cap. The grip is non-slippery, it's UV-friendly, and baby had no problem handling and using the bottle.”
“I'm trying to avoid plastics as much as possible and glass is the best option. This SiliGlass bottle is safe, easy to use and clean — it sterilises better and doesn't retain smells.”
The brand we wished existed
Chuubub was born from a need for something better. When we couldn't find products we fully trusted, we created them ourselves — not just trendy or convenient, but safe, long-lasting and based on research. Our bottles are made with materials and thoughtful design choices we would confidently use for our own children.
Every bottle is guided by scientific research, not trends. That's why we chose borosilicate glass with a protective silicone sleeve — to keep your baby's milk as pure and comforting as possible, so you can nourish your little one with genuine peace of mind.
Chuubub questions, answered
What is Chuubub?
Chuubub is a premium baby-feeding brand built around SiliGlass™ — a borosilicate glass core bonded to a layer of food-grade silicone. Your baby gets the purity of glass with the safety and grip of silicone.
Why choose glass over plastic bottles?
Milk touches only borosilicate glass, so nothing sheds into the feed under heat, storage or sterilising — no microplastics. Glass is also non-porous, so it won't hold odours, stains or bacteria the way plastic can over time.
Won't a glass bottle break if it's dropped?
The bonded food-grade silicone layer cushions everyday knocks and drops and gives a non-slip grip, so the glass core stays protected — you get glass purity without the usual worry.
Are Chuubub bottles anti-colic?
Yes. Chuubub bottles use a soft, breast-like round teat with an anti-colic vent that reduces the air baby swallows — for less gas, less fuss and an easier transition between breast and bottle.
Are these genuine Chuubub products?
Yes. Little Baby carries authentic Chuubub SiliGlass bottles and feeding essentials, with local delivery in Singapore.
Shop Chuubub in Singapore at Little Baby — an official Chuubub retailer. Chuubub SiliGlass milk bottles pair high-purity borosilicate glass with a bonded food-grade silicone layer: toxin-free and BPA-free, shatter-resistant, anti-colic, and free from the microplastic leaching linked to plastic baby bottles. The range covers 150ml (0M+) and 240ml (6M+) glass milk bottles, twin packs, the SiliSkin comfort teat and the Chuubub Infant Starter Kit — with authentic stock and fast local delivery.
