Are Perrier Bad for You?

No evidence suggests that carbonated or sparkling water is bad for you. It's not that harmful to dental health, and it seems to have no effect on bone health. Interestingly, a carbonated drink may even enhance digestion by improving swallowing ability and reducing constipation.

What happens if you drink too much Perrier?

Your digestive wellbeing

Since sparkling water contains CO2 gas, the bubbles in this fizzy drink can cause burping, bloating and other gas symptoms. Some sparkling water brands may also contain artificial sweeteners like sucralose, warns Dr. Ghouri, which may cause diarrhea and even alter your gut microbiome.

Is carbonated water healthy?

As long as there are no added sugars, sparkling water is just as healthy as still water. Unlike sodas, carbonated waters don't affect your bone density or greatly damage teeth. They can make you feel gassy or bloated, so you may want to avoid them if you have gastrointestinal issues.