Koh AU logo
Koh AU logo

All articles

How do I treat hair dye stains?Updated 8 days ago

TL;DR: For hair dye on fabric, pre-treat with Stain Remover then launder with Sensitive Laundry Liquid. Spray the stain, wait 10 minutes, then wash. Hair dyes vary and are complex, so complete removal is not guaranteed.


Koh Stain Remover before and after
Koh Sensitive Laundry Liquid in use

What to use

Stain Remover

Enzyme-powered pre-treat to help lift colour pigments from fabric.

Stain Remover Pre-treat

Sensitive Laundry Liquid

Gentle, effective wash to carry away the lifted dye during the wash cycle.


Step by step

1

Act fast if fresh. Blot excess with a clean, damp cloth. Avoid rubbing.

2

Spray Stain Remover to fully cover the mark and let it sit for 10 minutes.

3

Wash per the garment care label using Sensitive Laundry Liquid.

4

Check before drying. If the stain remains, repeat steps 2 and 3. Do not tumble dry or iron until the stain has gone. Heat will set it.


Before you start

Spot test on an inconspicuous area for colourfastness and fabric compatibility. Avoid use on wool, silk, cashmere, alpaca, rayon/viscose, and linen.

Spot test first Not for wool or silk

Set your expectations

Hair dyes differ by brand and shade and can be permanent. Some stains may only lighten rather than fully disappear. Treating as early as possible gives the best chance of removal.


Koh Stain Remover Starter Kit

Five enzymes. Zero bleach.

Stain Remover lifts, breaks down, and banishes stains with enzyme power. Includes the Foaming Spray Bottle for targeted application.

Koh Stain Remover Subscribe and Save

Subscribe & Save on Stain Remover

Choose your delivery frequency and save on every order.

No commitment. Pause, skip, or cancel anytime from your subscription portal.

Browse all Stain Remover articles


Chat with ROS-E

Chat with ROS-E

Our GenAI Experience Agent is available 24/7 for instant answers.

ROS-E handles the quick stuff instantly. Our team picks up anything it can't, usually within 1 to 2 business days.

koh stain remover hair dye, koh hair dye stain, koh remove hair dye fabric, koh stain remover colour stain, koh hair dye towel, koh hair dye clothes, koh stain remover permanent dye, koh hair colour stain, koh hair dye removal, koh stain remover dye transfer

Was this article helpful?
Yes
No