Slime Light Super Cool Colour turns bleached and toned hair a neon green colour that lasts between 2-30 washes.

Our gentle, semi-permanent Super Cool Colours are for all hair types!

Slime Light works best on hair that's been bleached and toned with our icy White Toner for a cool blonde base.

The best way to check the colour your hair will go after using this dye is with a strand test. You must also do a skin sensitivity test before using it.

1x 150ml bottle of semi-permanent hair dye

One bottle is suitable for short hair or colouring freshly bleached and toned roots.

For shoulder length hair you'll need two bottles.

For long hair that's below your shoulders, you'll need three to four bottles. If your hair is very thick we recommend adding an extra bottle.