A baby's health is paramount for any family, and the baby feeding bottle, a key tool for nourishing your little one, must be selected with care. PPSU baby bottles have gained popularity among parents due to their safety, durability, and practicality. In this article, we'll cover everything you need to know about PPSU baby bottles, including their lifespan, sterilization methods, and comparisons with glass and PP bottles, helping you choose the best baby bottles for your infant.
Are PPSU Baby Bottles Heat Resistant?
PPSU is a high-quality medical-grade material known for its heat and impact resistance. It's often considered the "king" of baby bottles due to its safety and reliability. It's lightweight and can withstand temperatures up to 180°C without deforming or leaching harmful chemicals. This is particularly important when considering anti-colic or anti-reflux baby feeding bottles, which need to endure high temperatures without issues.

How Long Do PPSU Baby Bottles Last?
Generally, a PPSU baby bottle can last between 6 and 12 months. While the material is highly durable, daily use can lead to scratches and wear, affecting its hygiene and functionality. Therefore, regular inspection and replacement when signs of wear appear are essential. This is especially crucial for newborn baby bottles, which should always be in optimal condition.
How Often Should PPSU Baby Bottles Be Replaced?
Ideally, replace your baby bottles every six months, regardless of the brand. Over time, washing and oxidation can make the bottle opaque, and milk residue can accumulate. This not only reduces its practicality but can also impact your baby's health. So, every six months, it's time for a new one! This is especially important for anti-colic and anti-reflux baby feeding bottles, which must maintain optimal conditions.
Can PPSU Baby Bottles Be Sterilized with UV Light?
It's not recommended. Although PPSU is heat-resistant, prolonged UV light exposure can damage it, causing deformation or the release of harmful substances. This is particularly important for breastfeeding baby related products, as they need to remain contaminant free.
How to Sterilize PPSU Baby Bottles?
Sterilize them once a week for optimal hygiene. Clean all parts thoroughly, especially the neck and screw cap, to remove any milk residue. The easiest method is to boil them in a pot of water, ensuring the water doesn't fully submerge the bottle to prevent floating. After five minutes, add the nipple and cap and boil for another 5-10 minutes. This is vital if you use baby bottles with handles, which must be kept pristine for your baby's safety.
Are PPSU Baby Bottles Safer Than Glass?
Both materials have pros and cons. PPSU baby bottles are lighter and more impact-resistant, while glass bottles are more fragile but easier to clean. Here's a quick comparison:
Characteristic | PPSU Baby Bottle | Glass Baby Bottle |
---|---|---|
Weight | Lightweight, portable | Heavy, harder to handle |
Durability | Impact-resistant, shatterproof | Fragile, breaks if dropped |
Heat resistance | Withstands up to 180°C | Withstands up to 100°C |
Transparency | Clear or slightly yellowish | Very clear, easy to see contents |
Ease of cleaning | Easy to clean, avoid high heat | Easy to clean, but fragile |
Price | More expensive | More economical |
Tip: For newborns, who can't yet hold the bottle, glass bottles are a good option. They're stable and easy to clean. Once your baby starts grasping, PPSU baby bottles are ideal due to their drop resistance.
Tips for Choosing a PPSU Baby Bottle
- Transparency: A good PPSU bottle should be transparent to clearly see the milk level.
- Durability: Pinch the bottle. If it deforms easily, it's not high-quality.
- Size: Available in 120ml, 160ml, 200ml, and 240ml. For newborns, 120-160ml is perfect. Later, you can switch to a larger size.
- Wide neck: Wide-neck bottles are easier to clean and fill.
- Anti-colic: If your baby has colic, opt for an anti-colic bottle to reduce gas.
- Odor: If it has an unusual smell, don't buy it. A good bottle should be odorless.
- Recomendation: Aiwibi NewBorn Baby Feeding Bottle (BPA Free) 120ml
Summary
PPSU baby bottles are an excellent choice for their safety and durability. Regularly inspect and replace the bottles, use proper sterilization methods, and choose the one that best suits your baby's needs. Especially when the baby is breastfeeding baby, make sure to get the correct type of baby feeding bottle. Good luck!