Do you believe that plastic bottles have a "shelf life"?

Plastic bottles should be replaced regularly, mainly considering the release of bisphenol A (BPA). Bisphenol A has certain uncertainties or side effects, which may cause harm to children's development, endocrine and so on. Studies have shown that childhood obesity is related to bisphenol A. In general, high-quality plastic bottles do not release bisphenol A during use. Bottles such as PP, PPSU, and PES are safer, but PC materials release bisphenol A, so Jiuzhi Plastics Network recommends that moms not choose. Due to the problem of bisphenol A, plastic bottles have been banned in many countries, including ours. The plastic bottle industry has suffered a heavy blow. On the other hand, glass bottles have received a lot of support and have been developed. However, if we look at it with care, you will find that the nipple is still made of plastic on the glass bottle. That is to say, the safety hazard of the glass bottle still exists. Before the disabling order was issued, in fact, under the free market competition, the glass bottle market has been suppressed by plastic bottles. Plastic bottles have many product advantages.

After a long period of use, even the best materials will have some loss. The milk powder will corrode the bottle, the milk powder brush will be brushed many times, and the high temperature disinfection will lose the permeability of the bottle wall, and the wall will also have scratches, and the scale will be easily blurred. More importantly, the release of bisphenol A from the plastic bottle after wear and aging will increase. Therefore, for safety reasons, plastic bottles of any material are recommended to be replaced regularly. It is best not to use a plastic bottle for more than 3 months, and a nipple for a few more. Of course, you can also consider using a glass bottle. For the health of your baby, I hope that all mothers will change the bottle regularly.