Fluoridated toothpaste is, for regulatory purposes, a drug; caffeinated toothpaste is a food item. So this is just another way of saying, "We didn't want to dea

Fluoridated toothpaste is, for regulatory purposes, a drug; caffeinated toothpaste is a food item. So this is just another way of saying, "We didn't want to deal with the regulatory burden." But, man, one tube of this thing is roughly the LD50 for caffeine ingestion. This is definitely a "keep out of the reach of children" product.