Sterilizing baby bottles with boiling water is a method preferred by many moms for its cost-saving and easy execution. For added convenience in caring for little ones, we share the technique of safely sterilizing baby bottles with boiling water. Moms, give it a try!
Smart and Safe Method for Sterilizing Baby Bottles with Boiling Water

As mentioned, many moms use the method of sterilizing baby bottles with boiling water. However, issues arise when manually sterilizing, so we guide moms on a simple and effective sterilization process:
- Select a clean pot of sufficient volume.
- Pour a cold water amount into the pot, filling ⅔ of the pot's volume, then bring it to a boil.
- Disassemble each part of the baby bottle before placing it into the boiling water. Note: Bottles must be cleaned before putting them in the pot.
- Monitor the sterilization time: 5 – 10 minutes for glass and silicone bottles; 3 – 5 minutes for plastic bottles, bottle caps, and nipples.
- Once sterilization is complete, use tongs to remove the sterilized items from the pot.
- Place the bottle parts and nipple on a rack or a clean cloth to air dry.
Here's the method for properly sterilizing baby bottles with boiling water—both safe and practical. This method has the advantage of being cost-effective and easy to implement. However, it comes with drawbacks such as requiring constant supervision, leading to time consumption, and relatively low sterilization effectiveness.

Considerations when sterilizing baby bottles with boiling water
As mentioned, sterilizing baby bottles with boiling water has certain advantages and disadvantages. To maximize the benefits and minimize the drawbacks, mothers should pay attention to the following:
- Choose baby bottles made from materials with high heat resistance, such as glass bottles; PP, PPSU plastic bottles; silicone bottles (Moyuum silicone bottles). These are premium bottle types, ensuring safety for children.
- Opt for high-quality bottles with nipples made from medical-grade silicone, which is safe and does not deform or change when exposed to high temperatures.
- Adjust the sterilization time according to the type of bottle, as instructed above (5 – 10 minutes for glass bottles; 3 – 5 minutes for plastic bottles; 3 – 5 minutes for bottle caps, nipples), because prolonged boiling at high temperatures can damage plastic products.
- Purchase a dedicated pot made of high-quality, safe materials for sterilizing baby items to ensure hygiene and avoid the risk of cross-contamination.
- When sterilizing, ensure an adequate water volume in the pot, preventing the baby bottle from touching the bottom of the pot, which could lead to damage.

We've just shared the secret of sterilizing baby bottles with boiling water—safe and effective. As mentioned, this method provides relatively low sterilization efficiency and consumes a significant amount of time, so mothers can consider purchasing a baby bottle sterilizer machine as an alternative. Currently, there are many models of baby bottle sterilizers available with affordable prices. Mothers can explore and buy genuine products at Mytour's mother and baby supermarket.