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Small white tube with dark brown cap and gold lettering

L'Oreal

L'Oreal Inoa #3 Dark Brown Ammonia Free Permanent Hair Color 60g

SKU CH-S421-ZWK7M

Ammonia-free permanent dye lightens up to 3 levels in 35 minutes and covers 100% of white hair with oil-enriched formula

  • TypeHair Color
  • For Treatment OfNormal Hair
  • ColorMulti-Color
  • GenderAdult
  • AgeAdult
  • EcologicalHomeopathic
  • Ammonia-free formula protects scalp comfort during colouring
  • ODS2 technology lightens up to 3 levels in 35 minutes
  • Covers up to 100% of white hair for full coverage
  • Oil-enriched base leaves hair feeling conditioned with radiant shine
  • Professional-grade permanent colour made in Spain for salon results

Permanent Dark Brown Hair Colour

L'Oreal Inoa #3 is a permanent hair colour formulated without ammonia and designed for normal hair. It uses ODS2 oil-delivery technology to deposit colour while keeping the scalp comfortable during processing. The 60 g tube provides enough product for a full application on most hair lengths and textures.

Performance Under Sustained Processing

The formula lightens natural pigment up to three levels within a 35-minute development window, allowing consistent lift from roots to ends. Oil-based carriers maintain even colour saturation throughout the processing time so the result stays uniform from start to finish. Coverage reaches 100 percent of white hair, giving a solid, opaque finish that resists transparency as the colour settles.

Shade Depth and Tone Decider

Shade #3 delivers a dark brown result that sits at the deeper end of the natural brown spectrum, making it the single specification that determines whether the tone matches the client's target. Buyers needing a lighter brown, a cool ash reflect or a fashion shade will not achieve their goal with this specific numbered shade.

Highlights

  • Ammonia-free formula protects scalp comfort during colouring
  • ODS2 technology lightens up to 3 levels in 35 minutes
  • Covers up to 100% of white hair for full coverage
  • Oil-enriched base leaves hair feeling conditioned with radiant shine
  • Professional-grade permanent colour made in Spain for salon results

Specifications

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

Questions about this item

Does the ammonia-free formula reduce scalp irritation during the 35-minute development time?

The product uses ODS2 technology with oils and contains no ammonia, designed for improved comfort and no odor during the 35-minute processing time.

What developer volume and mixing tools are required to use this 60g tube?

This professional color requires a separate oxidant developer and a non-metallic bowl with a tint brush for correct mixing ratios.

Will shade #3 Dark Brown cover resistant white hairs on previously colored ends?

It covers up to 100% of white hair and lightens up to 3 levels, though results on previously colored lengths depend on existing pigment.

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