The Best List Of Things That Glow Under Black Light References. Here is a list of 10 rocks and minerals that glow under uv light, or black light. Web plastic stars, toys, urine, and tonic water are some things that glow under black light.

Neons glow the most due to extra fluorescent additives. Web plastic stars, toys, urine, and tonic water are some things that glow under black light. Web krisztian hazi/eyeem/getty images by anne marie helmenstine, ph.d.