A new study claims that food coloring can be bad for your insides.
- Researchers at Cornell and Binghamton University looked at two 'nanoparticles' commonly used in food coloring.
- Those particles - titanium dioxide and silicon dioxicde - can hurt your intestines' ability to digest and absorb nutrients.
- Scientists aren't calling for a ban on these nanoparticles - yet - but say more research is needed to determine their impact.