
The most toxic substances that we identified actually came after the bottle had been in the dishwasher—presumably because washing wears down the plastic and thereby increases leaching,” explains Selina Tisler.
Several of these substances are potentially harmful to human health. There is a need for better regulation and manufacturing standards for manufacturers, according to the chemists behind the study.
For more information, visit: https://www.futurity.org/soft-plastic-water-bottles-2696062-2/