What's the Difference Between Permanent, Demi & Semi-Permanent Hair Colors?

How Does Demi Permanent Hair Colors Work?| DIY University by Sally Beauty

How to FADE BLACK hair... fix a bad hair job. Hair dye job? fix your damn hair sis.

How Im Fading my Demi Permanent Hair Color | Clarifying Shampoo & Baking Soda Method

HOW TO FADE OUT HAIR DYE WITHOUT RUINING YOUR HAIR (7 METHODS)

Permanent, Demi & Semi Hair Color: What it Means & Covering Gray

Hair Color Removers to Go Gray? A cautionary tale

I Tested Every Color Remover Method So You Don't Have To

How long does it take for permanent hair dye to fade? How long should you wait to wash your hair?

I removed hair dye at home in 1 hour!

How long does it take for black hair dye to fade?

DIY | Remove Permanent Hair dye without Bleach | No Damage!

HOW TO KEEP HAIR COLOR FROM FADING!

KEEP BRIGHT HAIR COLOR FROM FADING // Vivid Dye Upkeep Aftercare & Maintenance by a Licensed Stylist

How to Lighten Dyed Hair That is Too Dark.

Comparing Black Semi Permanent Dyes | Will They Come Out Of The Hair?

never dying my hair RED AGAIN

4 Easy Ways to REMOVE HAIR DYE With BAKING SODA

Quickly Fade Semi Permanent Hair Dye - Shampoo Bath

Hair Color : How to Lighten Hair Color After It Is Dyed