How cool is this?! My hair glows! I used Underground Cosmetics semi permanent hair dye. All the colors glow under blacklight. : r/FancyFollicles

This can make any dye glow under a blacklight?!

Bolds – Underground Cosmetics

Full UV Mermaid - Natural Light Shots! Underground Cosmetics + Manic Panic. : r/HairDye

Doe anybody know if it takes a specially dye for hair to glow

Underground Cosmetics Semi Permanent Hair Color

10000 best r/fancyfollicles images on Pholder

Underground Cosmetics Blackout™ Hair Color

Full UV Mermaid - Natural Light Shots! Underground Cosmetics +

UV Product Line - Glows Under Black Light - Tish & Snooky's Manic

Underground Cosmetics Semi Permanent Hair Color