Bath Salt Zombies (2013)

Hey, remember bath salts? That drug that was making weirdos eat each other in Florida and getting people all freaked out about the zombie apocalypse? Well, they're back and scarier than ever in the low-budget gore-fest Bath Salt Zombies (2013). A potent strain of this mystery drug has surfaced on the streets of New York City, and a devoted cult of bath salt junkies gathers to partake. Now rogue chemists are developing an even more explosive formula, but this batch has one major drawback...it turns people into bloodthirsty undead monsters. Among the super-drug's victims are Erin R. Ryan and Bella Dementia, who both happen to be fully nude when they get ripped to shreds by undead zombies.