Occasionally when opening a new silicone bottle, you may notice a subtle odor. This is completely natural, and you can rest assured that we use the best medical grade silicone and that it is 100% safe and non-toxic for baby.
If you notice after sterilizing and thoroughly cleaning the bottles that there is still a slight odor, we recommend sterilizing the bottles again in boiling water for 5 minutes with a tablespoon of baking soda and letting them air dry. If this doesn’t fully get the job done, you can fill the bottle with warm water and add a teaspoon of baking soda. Leave this overnight, clean thoroughly in the morning, and you should be good to go!