PPSU Baby Bottles

PPSU baby bottles with anti-colic nipples — the safest material for infant feeding.

BPA-Free & Safe Materials
Free Shipping Over $75
30-Day Easy Returns
Trusted by Parents

3 products

Sort:
Grosmimi PPSU Baby Bottle - 6oz (200ml) - Onzenna

Grosmimi

Grosmimi PPSU Baby Bottle - 6oz (200ml)

$18.40
(2)
Grosmimi PPSU Baby Bottle - 10oz (300ml) - Onzenna

Grosmimi

Grosmimi PPSU Baby Bottle - 10oz (300ml)

$19.60
(4)
Grosmimi The Easy Teat - Zezebaebae

Grosmimi

Grosmimi The Easy Teat

$8.90

From the Journal

All articles
Why is My Baby’s Skin So Sensitive? : Understanding the Probiotic Shower | Onzenna

Why is My Baby’s Skin So Sensitive? : Understanding the Probiotic Shower

You moisturize. You switch lotions. You buy the gentle wash. And the redness, the dry patches, the f...

Mother and baby in warm lifestyle photo, Breastfeeding Position Alternatives When the Nursi

Breastfeeding Position Alternatives When the Nursing Pillow Isn’t Enough

The nursing pillow works great — until it doesn’t. Here are the breastfeeding position alternatives ...

Mother and toddler in weaning transition by window light, reaching for milk cup

When to Stop Breastfeeding: A Realistic Guide to Weaning Your Baby

Figuring out when to stop breastfeeding is deeply personal—and the official recommendations don’t ac...

Also browsing for...

CupsMealtimeFeeding Seats

Frequently asked questions

Is PPSU safe for baby bottles?

PPSU (polyphenylsulfone) is one of the safest bottle materials available — BPA-free, BPS-free, and heat-resistant enough to sterilize repeatedly without degrading. It's widely used in hospital and clinical feeding.

PPSU vs glass baby bottles — which is better?

Glass is inert but heavy and breakable. PPSU is nearly unbreakable, lightweight, and releases far fewer microplastics than standard PP when heated — a practical, safe choice for everyday feeding.

Which nipple flow should a newborn use?

Start newborns on a slow-flow nipple to mimic the pace of breastfeeding and reduce gas and choking, then move up a flow level as your baby feeds more efficiently.