Antimony in PET leaches significantly under heat. Tritan uses different chemistry with no antimony catalyst. Here is the evidence and practical guidance.
The fetal endocrine system is uniquely vulnerable during pregnancy. Here is why material choice matters most and the safest water bottle options in Canada.
Children's water bottles: no BPA, no BPS, no heavy metals, leak-proof, right capacity for school. The honest safety guide for Canadian parents in 2026.
BPA and phthalates are linked to cancer in research. Here is what IARC, Health Canada, and the evidence say without overstating or dismissing the risk.
Cheap bottles use phthalates and untested BPA replacements. Here is what you are actually drinking from a CA$5 bottle and the safer alternatives at CA$28.
PET bottles in a hot car should be discarded. Antimony leaching accelerates above 40C. Here is the material-by-material answer for every common bottle.
Plastic bottle safety depends on the plastic type. PET leaches antimony in heat, polycarbonate has BPA, most BPA-free plastics have untested EA activity.
