Sure, Snape didn't give it the best reputation by telling Harry that, nor did Umbridge by using it against students for her questioning sessions and I am absolutely against the abuse of Veritaserum, but technically, every potion can be abused, not only Veritaserum so technically every potion should also be regulated (and as Mari-Linn said below, there are so many potions that are not regulated and that can be much more dangerous than Veritaserum). Also, I'm agreeing with Christa, it would be incredibly hard to keep track of, too.

Avi//Hufflepuff//2