The bomb about toxic lead in your lipstick is already dropped, but unfortunately, that's not the only potential hazard in your make-up bag.
CosmetologySchool.org is calling out a few of the most popular beauty aides for hosting some pretty unsavory substances.
Deodorant, for one, has been linked to breast cancer in women - especially those who like a clean shave.
And the next time you slather on SPF, check the ingredients: most contain the chemical oxybenzone, which does a great job of protecting us from UV rays but also has been found to cause cell damage.
See CosmetologySchool.org's infographic below for more eye-popping stats on the state of the cosmetic industry: