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L'Oreal

L'Oreal Professionnel INOA 4.35/4GRv Permanent Hair Color 2.1oz 60g

SKU CH-AHRT-JY2NG

Ammonia-free permanent hair colour delivers 100% white coverage with 50% more shine in 35 minutes

  • TypeHair Color
  • For Treatment OfNormal Hair
  • ColorMulti-Color
  • GenderAdult
  • AgeAdult
  • EcologicalHomeopathic
  • Ammonia-free formula for reinforced scalp comfort
  • 100% white hair coverage in a single application
  • 50% more shine with permanent ODS2 technology
  • Lightens up to 3 levels in 35 minutes
  • Leaves hair softer and nourished until next colour treatment

Ammonia-Free Permanent Colour for Normal Hair

L'Oreal Professionnel INOA 4.35/4GRv is an ammonia-free permanent hair colour designed for normal hair. The 2.1 oz tube delivers a Golden Mahogany Brown shade with 100% white hair coverage. ODS2 technology supports reinforced hair and scalp comfort during the process. It is formulated for adult users seeking professional-grade results.

Upgrade from Ammonia-Based or Lower-Coverage Dyes

Switching from ammonia-based permanent colour reduces scalp discomfort and avoids the characteristic odour. The jump is worth it when you need 100% white hair coverage combined with 50% more shine than untreated hair. The formula lightens up to 3 levels in 35 minutes, offering lift without harsh chemicals. It replaces products that leave hair feeling dry or damaged after colouring.

Check Professional Expertise

This product requires professional expertise for safe and accurate application. Verify you are comfortable with a 1 to 1 mixing ratio using the appropriate developer. A strand test is essential to confirm the Golden Mahogany Brown result on your base colour. Ensure the client has no known sensitivity to oxidative hair dyes before proceeding.

Highlights

  • Ammonia-free formula for reinforced scalp comfort
  • 100% white hair coverage in a single application
  • 50% more shine with permanent ODS2 technology
  • Lightens up to 3 levels in 35 minutes
  • Leaves hair softer and nourished until next colour treatment

Specifications

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

Questions about this item

What size oxidant bottle is needed for the 60 g tube?

The 60 g tube requires 60 ml of oxidant at the 1 to 1 mixing ratio.

Which step is most often missed when mixing INOA 4.35/4GRv?

Stirring until the mixture is completely smooth before application is the step most often missed.

When will the colour need to be refreshed on regrowth?

Regrowth typically appears after four to six weeks, requiring a root touch-up.

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