Kevin Murphy Color.Me Permanent Hair Dye - 6.4

Kevin Murphy Color.Me Permanent Hair Dye provides a rich, long-lasting color result that leaves ha...

Currently unavailable

Currently out of stock

This product is not available at the moment. Check back later.

Product Information

Full details

Kevin Murphy Color.Me Permanent Hair Dye 6.4 is a professional-grade coloring solution designed for adults seeking vibrant, long-lasting results with a focus on hair health. It offers deep saturation and superior coverage, making it an excellent choice for those desiring a salon-quality transformation at home or in the salon. While it delivers rich, professional results, users should be aware that as a permanent chemical dye, it requires careful application and adherence to mixing ratios to avoid scalp irritation or uneven results.

All features

Age Groupadult
GenderFemale
Model Part Number6.4
BrandKevin Murphy

Extended Product Information

FAQs

Can I use this dye if I have sensitive skin?

It is strongly recommended to perform a patch test 48 hours before full application to check for any adverse reactions.

Does this product cover stubborn grey hair?

Yes, Color.Me is formulated to provide excellent coverage for resistant grey hair, provided it is mixed and applied correctly.

Do I need to buy a developer separately?

Yes, this product requires a professional developer to activate the coloring process, which is typically sold separately.

How long does the color stay vibrant?

As a permanent hair dye, it is designed for long-lasting results, though using color-safe hair care products will help maintain vibrancy longer.

Can this be used on previously bleached hair?

While possible, bleached hair is more porous; you may need a lighter developer or shorter processing time to prevent the color from going too dark.

Troubleshooting

Color appears uneven after rinsing

Ensure hair was sectioned properly during application and that enough product was used to fully saturate every strand.

Scalp irritation or redness

Rinse immediately with cool water and discontinue use. Perform a patch test before any future applications to check for sensitivity.

Color is not as vibrant as expected

Check that the developer volume is correct and that the processing time was strictly followed.

Pros and Cons

Pros

  • Professional-grade long-lasting color
  • Deeply nourishing formula that maintains hair health
  • Superior grey coverage capabilities
  • Leaves hair with a vibrant, glossy finish
  • Consistent and reliable color payoff

Cons

  • Requires professional mixing knowledge
  • Potential for allergic reaction necessitates patch testing
  • Permanent color is difficult to reverse if application errors occur
  • Requires additional developer purchase
  • Chemical scent may be strong for some users

Setup, Compatibility & Care

To prepare the color, mix the 6.4 shade with the recommended Kevin Murphy developer according to the specified ratio on the packaging. Always perform a patch test 48 hours prior to full application to ensure no allergic reaction occurs. Once applied, process the color for the time indicated by the manufacturer to ensure full development. After rinsing, use a color-safe, sulfate-free shampoo and conditioner to seal the cuticle and lock in the pigment, which helps prevent premature fading and maintains the hair's overall moisture balance.