Glass VS Plastic Baby Bottles: Which Is Better?

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August 28, 2018

Not very long ago, the only type of baby bottle you could give your little one to drink from was glass. But that didn’t last too long, with everyone complaining about how heavy these things are and how easy they break with every drop on the floor here and knock against something there.

In came plastic baby bottles to save the day. Lightweight, ridiculously easy to carry around and it’s almost impossible to break them unless you were trying to deal damage to a bottle on purpose.

What’s there not to love about plastic baby bottles then, right? Well, hold on there just a second. It isn’t all butterflies and rainbows, as even plastic bottles have drawbacks you need to take into consideration before making a buying decision.

The important thing is that nowadays, all of that changed and you’re now free to choose between glass baby bottles or plastic baby bottles depending on a whole host of different factors that might make either option more suitable for you and your little bundle of joy.

The choice is entirely up to you to make, and we’re just here to guide you through the process and highlight the important advantages and disadvantages to both glass baby bottles and plastic baby bottles before you make up your mind.

Even if you end up deciding to use both types interchangeably, the following article will let you in on important information you should know about both types.

Glass VS Plastic Baby Bottles – Which Is Better?

So, and before you even get to searching for the best glass baby bottles or the best plastic baby bottles money can buy in today’s market, how do you even know which of the two types you should go with?

Truth be told, there is no one size fits all answer to this age old question. Whether glass baby bottles or plastic baby bottles are a better fit for you and your little one is going to depend on what your priorities are.

There’s pros and cons to either type, so it all depends on what you’re comfortable with.

1) Chemicals

Glass baby bottles contain absolutely no harmful chemicals that could possibly get into your expressed breast milk or formula milk.

With plastic baby bottles, you’ll have to specifically search for BPA-free bottles. Chemicals such as bisphenol A are banned by the FDA from use in plastic baby bottles because of how dangerous they can be.

With that being said, it’s not just BPA you have to worry about, some plastic baby bottles tend to contain a whole host of other chemicals that you have to be on the lookout for as well.

2) Breaking Into Pieces

You’ll have to be extra careful when carrying a glass baby bottle around the house. Make one mistake and drop it on the floor, and it’s game over from there.

On the other hand, you can drop a plastic baby bottle on the floor all day long for as much as you want, it’s still going to stay in one piece. You won’t have to worry about shattered pieces of glass on the floor and your little one possibly getting physically hurt because of them.

With that being said, and to be fair, glass bottles have come a long way in recent years. For example, many manufacturers now design silicone sleeves that cover their glass bottles and keep them from breaking if dropped on the floor.

Keep in mind, though, that just because you have a silicone sleeve around a glass bottle is not a guarantee that that bottle is now shatterproof.

3) Durability

As far as durability goes, glass is the clear winner. Generally speaking, something made from plastic won’t last anywhere near the same thing made from glass.

You’ll need to buy a new set of plastic baby bottles after a while for different reasons, but won’t have to do so with glass baby bottles unless they break, get cracked or get chipped.

4) Weight

Glass baby bottles are heavier than their plastic counterparts, and some are way too heavy.

This might not be the biggest of problems for adults like you and I, but if your baby is old enough to be holding a bottle on their own during feeding time, it might be too difficult a task for them to handle on their own.

If you want to keep things as lightweight as can be, though – whether for baby’s sake or your own sake – it’s hard to beat a plastic baby bottle.

For some people, especially parents and caregivers who carry baby bottles around with them in diaper bags, this is a big deal. You need the bag to be as lightweight as can be, and glass baby bottles don’t really make that possible.

5) Cracks And Chips

This is true for both glass baby bottles and plastic baby bottles alike: as soon as you see a crack or chip anywhere inside the bottle, get rid of it immediately – that bottle is no longer good to use.

Cracks and chips like that are home for harmful bacteria to thrive in.

6) Cleaning

Generally speaking, glass bottles are way easier to clean than plastic ones, especially if you’re trying to get that nasty smell out.

7) Sanitization

When sanitizing plastic baby bottles, you should always remember to not exceed a certain temperature so that the bottle doesn’t melt and the nipple doesn’t break or crack.

Also, plastic baby bottles exposed to excessively high temperatures might cause harmful chemicals to leach.

When sanitizing glass baby bottles, on the other hand, you won’t have to worry about any of that. Glass can perfectly withstand high temperatures that plastic can’t.

8) Taste

If you’re having trouble getting your baby to drink from a bottle, there might be something off with how it tastes.

All other factors equal, there’s a higher chance of breast milk or formula milk given to babies in plastic bottles tasting funkier than breast milk or formula milk given in glass bottles.

And trust me, you do not want to give your baby one more reason to refuse taking a bottle. They already have enough of those to keep you busy.

9) Price

On the front end, glass baby bottles will cost you more than ones made from plastic. However, keep in mind that glass bottles are way more durable than plastic ones, so you might never need to buy replacements.

You pay less for plastic bottles on the front end, but end up spending additional money on them in the form of replacements down the line.

Wrapping It Up

Well, there you have it – that’s just about everything you need to know about concerning the showdown between glass vs plastic baby bottles.

We’ve laid out the facts for you to consider, and now the decision is yours to make.

Which of the two types will you go with? And why? What was the deal breaker for you? Also, if you’ve tried using both glass and plastic baby bottles in the past, let us know in the comments section below which of the two types you prefer and why exactly, from first hand experience.

Till then, happy bottle feeding!

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1 thought on “Glass VS Plastic Baby Bottles: Which Is Better?”

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    First glass bottles are recyclable and can be re-used numerous times. Secondly, they have Zero Permeability. Third, glass containers preserve the contents within and their taste for a much longer period than other materials.

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