How often should a PPSU baby bottle be replaced?

It is recommended to replace PPSU baby bottles every 3 to 6 months.

PPSU baby bottles are made from polyphenylsulfone material, known for their high heat resistance, durability against drops, excellent transparency, and gloss, allowing clear observation of the color and condition of the milk. PPSU bottles are suitable for newborns, infants, and toddlers, and do not have adverse effects on children's health. Cleaning and disinfecting PPSU bottles should be performed the same way as other bottles—thoroughly cleaned after each use to prevent residual milk from breeding bacteria. Generally, it is advised to replace the bottle every 3 to 6 months, although the exact timing depends on frequency of use and the physical condition of the bottle. If cracks, deformation, or scratches appear on the bottle, it should be replaced immediately to avoid potential safety hazards.

In summary, PPSU baby bottles are high-quality, safe, and durable feeding tools. Proper cleaning, disinfection, and timely replacement are essential to ensure the health and safety of your baby.