Glass & silicone. Nothing else.
We couldn't find a bottle without plastic, so we made one.
Many glass baby bottles still hold the nipple on with a plastic collar or ring. Ours is borosilicate glass & silicone and nothing else, with the lab reports to prove it.
A 2020 study in Nature Food found polypropylene baby bottles released up to 16 million microplastic particles per liter when prepared with hot water, the way most parents make formula.
Research into what those particles do in an infant's body is still early, and the simplest answer is to keep plastic out of the bottle altogether.
“BPA-free” tells you one chemical isn't in the bottle, and says nothing about BPS, phthalates or the plastic the bottle is made from.
“Milk doesn't touch plastic” means the plastic is still there, in a collar, ring or vent that's screwed on & off, sterilized and heated several times a day until it wears.
We believe parents deserve a bottle without the plastic, not simply a bottle where the milk doesn't touch it.
Where each one turns up in a baby's routine, and what we test our bottle for.
Found in: Some hard plastics, can linings & food packaging.
Why it matters: It behaves like estrogen in the body, and infants clear it more slowly than adults do.
Found in: Soft plastics, vinyl & synthetic fragrance.
Why it matters: Studies link early exposure to changes in hormone levels during development.
Found in: Plastic bottles, parts & containers, especially once heated.
Why it matters: Heat releases particles straight into formula or breast milk.
Found in: Industrial by-products & some packaging.
Why it matters: They build up in fat tissue over years and can pass through breast milk.
Babies take in more food & fluid for their body weight than adults, while the organs that process chemicals are still developing, so small exposures in the first year carry more weight.
Our story
Health Conscious People started with one question while we were shopping for a baby bottle: what is this made of?
The labels said “BPA-free” and “milk doesn't touch plastic”, yet almost every glass bottle held the nipple on with a plastic collar, and nobody could tell us what else was in it.
So we built the bottle we were looking for, from borosilicate glass and a one-piece silicone nipple-collar, and sent it to an independent lab to check.
Most glass bottles still rely on a plastic collar, ring or vent, so we made ours from two parts: a borosilicate glass body and a one-piece silicone nipple-collar, with a silicone cap to keep it clean.
Sterilize, boil or freeze the same borosilicate glass, which is built to handle sudden changes in temperature.
Clean one molded silicone nipple-collar, with no plastic thread and no seams to trap milk.
Keep the nipple clean between feeds with a food-grade silicone cap that's safe for babies who chew it.
Wash fewer parts, lose nothing down the side of the sink and put the bottle back together in one twist, even at 3am.
Made with glass & silicone
Less to wash, lose or reassemble
With the reports published below
A lab report tells you more than a badge, so every claim on this page links to the document behind it.
[Lab name] tests our bottle for [full test list], and the reports are here, dated & downloadable.
Meets the European standard for children's feeding equipment, including tests for chemicals migrating into milk.
Meets the German food-contact standard for the silicone parts.
Compliant with California's Proposition 65, which covers lead, cadmium & reproductive toxins.
Our promise
Build only what makes feeding safer or simpler, and leave out the extra valves, rings & gadgets.
Explain what's in everyday baby products with the sources linked, and leave out the fear & the shame.
Keep safer materials priced for everyday families, from $24.99 a bottle.
Reviews from verified buyers.
Toxin Free
2 Piece
Leak-Proof & Durable
Latch & Colic Friendly
“I was nervous my baby wasn't going to take to this but she loved it. My baby had a good latch and the flow was perfect. I didn't think I would like the two piece as much as I did and especially at night, it was one less thing I had to fiddle with.”
Percie
Verified buyer
“We've been using the Health Conscious People glass bottle with our 7-month-old, and it's quickly become one of our favorites. The glass feels high quality and durable, and I love knowing we're avoiding plastic. It's easy to clean, the nipple has worked well for my son, and he transitioned to it without any issues.”
Catherine
Verified buyer
“I wanted to get away from plastic and a friend of mine told me about this glass baby bottle. I did my research and fell in love with them. I love the fact that the tops fit tightly with no leaks and it's easy to clean and disinfect.”
Alberta
Verified buyer
Swap the bottle first, and every feed from then on comes from glass & silicone. Nothing else.
Everyday swaps
Warm milk in glass or stainless steel and keep plastic containers out of the microwave.
Choose fragrance-free wipes & lotions, or brands that list every ingredient, since “fragrance” can hide phthalates.
Pick teethers and toys labeled PVC-free, or made from solid wood, silicone or natural rubber.
