Listerine Zero DANGEROUS!!

After using Listerine Zero for 2 weeks, I found alot of skin peeling off from my gums and cheeks. It turns out that SLS is the culprit, the same chemical is used in cleaning detergents?? And there are no warnings about this harmful chemical.

This was a huge scare, I thought I had gingivitis or something.

I'm absolutely horrified that this product contains such a dangerous chemical.