Wella Koleston 12/1 Permanent Hair Color Kit Ash Blonde

Wella Koleston 12/1 Permanent Hair Color Kit in Ash Blonde is a complete home coloring kit designed to deliver rich, long-lasting color and reliable gray coverage. Perfect for those wanting a cool, luminous blonde shade, this formula helps you achieve a vibrant, salon-like finish at home.

This kit provides deep moisture and color protection, helping your hair retain its brilliant shine and silky texture long after application.

Key Ingredients

• Full ingredient list on packaging

How to Use

1. Mix the colorant and developer in the application bottle according to the included instructions.
2. Apply the mixture evenly to dry, unwashed hair, starting from the roots and working through to the ends.
3. Leave on for the recommended development time specified in the leaflet.
4. Rinse thoroughly with warm water until the water runs clear, then apply the included conditioning treatment.

• Provides rich, long-lasting ash blonde color
• Offers reliable gray coverage for an even finish
• Includes conditioning treatment for soft, shiny hair
• Complete kit for easy, mess-free home application