It is not recommended to re-use mineral water bottles because they release toxic waste such as Bisphenol A - also known as BPA, which is related to the development of cancer.
In addition, the mouth of the mineral bottle is small and difficult to wash properly leading to the accumulation of large numbers of bacteria that can develop in the water and the walls of the bottle, and can infect the body.
Therefore, the safest is to use glass bottles, which do not have BPA, have a less wrinkled surface that does not degrade as quickly as plastic, or use bottles without BPA that can be purchased at several home appliance stores.
Useful links:
- Bisphenol A
- Plastic is bad for health
