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Small cylindrical tube with white cap and multicolored label, 100 ml

Keratin Complex

Keratin Complex KeraLuminous 8.43/8CG Light Copper Golden Blonde hair color 3.4oz 100ml

SKU CH-ZMJK-MM20R

Permanent hair colour with keratin and ceramides delivers 100% grey blending in shade 8.43 while an ammonia-free botanical blend restores strength and moisture for a soft, silky finish

  • TypeHair Color
  • For Treatment OfNormal Hair
  • ColorMulti-Color
  • GenderAdult
  • AgeAdult
  • EcologicalHomeopathic
  • Keratin-enhanced formula restores strength to damaged hair
  • Ammonia-free permanent color reduces chemical stress during application
  • Concentrated micronized pigments achieve up to 100% gray blending
  • Ceramide technology increases moisture retention for soft, silky texture
  • Intermixable shades create limitless color possibilities for custom results

Targeted Hair Color Solution

Keratin Complex KeraLuminous 8.43/8CG Light Copper Golden Blonde is a keratin-enhanced permanent hair color formulated for adults with normal hair. The ammonia-free cream combines advanced keratin technology with ceramides and a botanical power blend to restore strength while coloring. Concentrated micronized pigments deliver up to 100% gray blending for a rich, even result. The 3.4oz 100ml tube provides professional-grade coverage for home or salon use.

Gentle Formula Performance

The ammonia-free formula minimizes scalp irritation and reduces harsh chemical odor during application. Keratin and ceramides work together to protect the hair structure throughout the coloring process. Botanical ingredients increase moisture retention, leaving strands feeling soft and silky rather than dry. The rich conditioning cream base ensures even distribution from root to tip without excessive dripping.

Simple Mix-and-Apply Routine

This intermixable shade allows customization by blending with other KeraLuminous colors for personalized tones. It requires a compatible developer, which is sold separately, to activate the permanent color pigments. The cream consistency works with standard bowls and brushes for precise application. No specialized tools or heat processing are needed, fitting easily into a regular color routine.

Highlights

  • Keratin-enhanced formula restores strength to damaged hair
  • Ammonia-free permanent color reduces chemical stress during application
  • Concentrated micronized pigments achieve up to 100% gray blending
  • Ceramide technology increases moisture retention for soft, silky texture
  • Intermixable shades create limitless color possibilities for custom results

Specifications

BrandDial
TypeHair Color
For Treatment OfNormal Hair
ColorMulti-Color
GenderAdult
AgeAdult
EcologicalHomeopathic

Questions about this item

How do I mix and apply the 8.43 Light Copper Golden Blonde shade, and what step is most often missed?

Mix the 100 ml cream with the matching developer in a non-metallic bowl, apply to dry, unwashed hair from roots to ends, then process for the full time listed on the developer instructions — skipping the strand test is the step most users forget.

What upkeep will this permanent colour need after the first application?

Regrowth appears every four to six weeks, so plan root touch-ups with the same 8.43 shade; use a sulphate-free shampoo and weekly keratin mask to preserve the ceramides and moisture balance that keep the copper-gold tone vibrant.

What is the first limitation I will hit if I leave the colour on longer than directed?

Over-processing lifts the cuticle past the ammonia-free formula's buffer, causing uneven porosity that makes the Light Copper Golden Blonde turn brassy and the hair feel brittle instead of silky.

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