Kevin Murphy Color.Me Permanent Hair Dye - 7.43

Kevin Murphy Color.Me Permanent Hair Dye provides long-lasting, vibrant color results. This formul...

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Product Information

Full details

Kevin Murphy Color.Me Permanent Hair Dye 7.43 is designed for adults seeking professional-grade, long-lasting color results in a rich, warm shade. It is ideal for individuals who want to achieve vibrant, salon-quality hair color at home without sacrificing hair health, thanks to its gentle conditioning formula. A key caveat for users is that, as a permanent professional hair color, it requires careful preparation and an understanding of hair lifting processes to ensure even, accurate color application.

All features

Age Groupadult
GenderUnisex
Model Part Number7.43
BrandKevin Murphy

Extended Product Information

FAQs

Do I need a developer with this product?

Yes, Kevin Murphy Color.Me is a permanent color system that requires a developer to activate the pigments.

How long should I leave the color on?

Processing time varies based on your hair type and desired intensity, typically between 30 to 45 minutes.

Can I use this on previously colored hair?

Yes, but be aware that permanent color on pre-colored hair may require specific formulation adjustments to prevent uneven tones.

Is this product safe for sensitive scalps?

The formula is designed to be gentle, but you should always perform a patch test before full application.

How do I maintain the color for longer?

Use sulfate-free, color-safe shampoos and minimize exposure to high-heat styling tools and direct sunlight.

Troubleshooting

Color appears uneven after application

Ensure proper sectioning during application and double-check saturation levels across all hair strands.

Color is darker than expected

Check your developer strength; using too high a volume may result in unexpected color depth.

Scalp irritation occurs

Cease use immediately and wash with cool water. Conduct a patch test before any future use.

Pros and Cons

Pros

  • Professional-grade color quality
  • Gentle formula preserves hair health
  • Excellent gray coverage
  • Long-lasting and fade-resistant
  • Leaves hair with a healthy, shiny finish

Cons

  • Requires professional application knowledge
  • May require a developer (sold separately)
  • Color results can vary based on base hair shade
  • Requires a patch test to avoid allergic reactions

Setup, Compatibility & Care

To begin, ensure you have the appropriate developer volume for your desired lift or deposit level. Always perform a patch test 48 hours before full application to ensure no sensitivity. Mix the dye in a non-metallic bowl and apply using a professional tint brush. After application, rinse the hair thoroughly with cool water until it runs clear, and follow up with a color-safe conditioner to seal the cuticle. Avoid washing hair for 48 hours post-color to allow the pigments to fully stabilize within the hair shaft.