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Small rectangular box with white and gold graphics showing dark copper red blonde hair colour shade 6.46

L'Oreal

L'Oreal Inoa #6.46 Dark Copper Red Blonde Hair Color 60g

SKU CH-86FE-5WESH

Ammonia-free permanent colour in shade 6.46 dark copper red blonde lightens up to 3 levels in 35 minutes and covers 100% of white hair

  • TypeHair Color
  • For Treatment OfNormal Hair
  • ColorMulti-Color
  • GenderAdult
  • AgeAdult
  • EcologicalHomeopathic
  • Ammonia-free formula eliminates harsh odour during application
  • ODS2 oil delivery system conditions hair while colouring
  • Lightens up to 3 levels in 35 minutes
  • Covers up to 100% of white hair for full coverage
  • Shade 6.46 delivers dark copper red blonde tone

Product Identity

L'Oreal Inoa #6.46 Dark Copper Red Blonde is a permanent hair colour formulated without ammonia. It is intended for professional use on normal adult hair and comes in a 60g tube.

Processing Limits

The ODS2 oil-based delivery system lightens natural pigment by up to 3 levels within a 35-minute development window. It achieves up to 100 percent coverage on white hair without the harsh odour associated with traditional alkaline dyes.

Shade Precision

Shade 6.46 defines the exact depth and copper-red blonde tone delivered; choosing a different number will produce a visibly different result. The product is manufactured in Spain and requires professional expertise for correct application.

Highlights

  • Ammonia-free formula eliminates harsh odour during application
  • ODS2 oil delivery system conditions hair while colouring
  • Lightens up to 3 levels in 35 minutes
  • Covers up to 100% of white hair for full coverage
  • Shade 6.46 delivers dark copper red blonde tone

Specifications

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

Questions about this item

Should I pick shade 6.46 or a lighter number for dark copper red blonde?

Shade 6.46 is the specific dark copper red blonde tone; a lower number would be darker and a higher number lighter, so choose 6.46 when that exact depth and copper‑red reflect is the target.

What does "lightens up to 3 levels in 35 minutes" mean for my hair?

In a real application the formula can lift your natural base by a maximum of three shade levels during the 35‑minute development time, delivering the 6.46 tone while covering up to 100% of white hair.

How does the ammonia‑free ODS2 system affect the colour result?

The oil‑based ODS2 delivery drives pigment deep into the hair shaft without ammonia, giving full permanent colour, 100% white coverage and a conditioned feel with no harsh odour during the 35‑minute processing.

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