Some kissing. One character's pheromones can cause romantic/sexual attraction in others.

Medical gore, including autopsies with whole chests cut open, as well as lots of needle injections

The f-word is used, the s-word is also used, and dick are used sparingly alongside lesser profanity like bitch.

Alcohol use.

A woman commits suicide with a scalpel whilst under the influence of another characters pheromones, which could be disturbing or triggering to some viewers.

Throughout the show, Juan transforms into a Chupacabra, who's appearance could be frightening.