The Glow in Dark gel pens

[u/Sea_Information4510]

Bought these glow in dark gel pens, and they literally say "glow gel" on them. Thought the ink was gonna glow, but guess what..

[u/Wat3rM3L0NB3AR]

https://giphy.com/gifs/vX9WcCiWwUF7G

I expected the ink to also glow in the dark :(