6.3 Crunchy Hazelnut

Discover our "Crisp Hazelnut" shade for natural, luminous highlights that complement all hair colors.

  • 100% mirror-like shine*
  • A natural look without visible roots
  • Silicone-free nourishing treatment enriched with 7% Glow Complex

Tip

Did you used to buy shade 603 "Crisp Hazelnut" from our previous line? This shade will be perfect for you.

See the complete guide

6.3 Crunchy Hazelnut

Tone-on-tone coloring

Discover our "Crisp Hazelnut" shade for natural, luminous highlights that complement all hair colors.

  • 100% mirror-like shine*
  • A natural look without visible roots
  • Silicone-free nourishing treatment enriched with 7% Glow Complex

Tip

Did you used to buy shade 603 "Crisp Hazelnut" from our previous line? This shade will be perfect for you.

See the complete guide
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  • Perfect coverage of gray hair (up to 50% gray hair)
  • Soft, supple, and silky hair
  • Natural, luminous highlights
  • Mirror-like shine*

*Usability test conducted on 23 volunteers; % of women who noticed the effect.

Before applying your hair color, you must perform an allergy test 48 hours before each application. You must carefully follow all the steps detailed in the instructions included in the Eugène Color hair color kit to achieve perfect results.

Step 1 – Quick & Easy Preparation

Put on gloves and protect your shoulders with a towel. Pour the entire tube of hair dye into the applicator bottle. Close the bottle and shake it vigorously until the mixture is uniform.

Step 2 – Application

The application method and processing time for the mixture vary depending on your hair type. Please refer to the instructions included in your Eugène Color hair color kit.

Step 3 – Rinsing and Hair Care

Add a little water to your hair to work it in, then rinse thoroughly with clean water. Wash your hair as usual, then apply the strengthening treatment evenly throughout your hair. Let it sit for 2 minutes, then rinse thoroughly.

If you have long or thick hair, use two boxes.

Our shades:

1.0 Black
1.0Black
3.0 Dark Brown
3.0Dark brown
4.0 Brown
4.0Brown
4.5 Mahogany Brown
4.5Mahogany brown
4.53 Chocolate
4.53Chocolate
6.21 Glazed Chestnut
6.21Glazed Chestnuts
6.3 Crunchy Hazelnut
6.3Crunchy Hazelnut
7.35 Indulgent Praline
7.35Delicious praline

Our new Nourishing Treatment, enriched with coconut oil

  • Up to 2x more shine*
  • Up to 94% fewer breakages*

*instrumental tests*

Our new treatment enriched with 7% Glow Complex

  • 100% mirror-like shine*
  • 100% intensely soft hair*

*Usability test conducted on 23 volunteers. Percentage of participants who noticed the effect.

Our Commitments

Formulas containing at least 93% naturally derived ingredients*

Vegan, with no animal-derived ingredients

Silicone-free for a natural feel

Developed in France

*on average, depending on the hair color kits

Our Commitments

Formulas containing at least 91% naturally derived ingredients*

*on average for the kit

Vegan—contains no animal-derived ingredients

Silicone-free for a natural feel

Developed in France

  • Our hair color kit is formulated with 91%naturally derived ingredients³ and is free of ammonia and silicone for a natural feel
  • Dermatologically tested
  • Respects thescalp's microbiome4 (for the serum only)
1 Plant-based keratin analog - 2 Instrumental tests - 3 Average for the kit - 4 In vitro test of the serum conducted on the main microbial strains found on the scalp - 5 User test conducted on 23 volunteers; percentage of women who noticed the effect.

RESULTS5

  • Perfect coverage of gray hair (up to 50% gray hair)
  • Soft, supple, and silky hair 
  • Natural, luminous highlights
  • Mirror-like shine

Before applying your hair color, you must perform an allergy test 48 hours before each application. You must carefully follow all the steps detailed in the instructions included in the Kéranove hair color kit to achieve perfect results.

Step 1 – Quick & Easy Preparation

Put on gloves and protect your shoulders with a towel. Pour the entire tube of hair dye into the applicator bottle. Close the bottle and shake it vigorously until the mixture is uniform.

Step 2 – Application

The application method and processing time for the mixture vary depending on your hair type. Please refer to the instructions included in your Eugène Color hair color kit.

Step 3 – Rinsing and Hair Care

Add a little water to your hair to work it in, then rinse thoroughly with clean water. Wash your hair as usual, then apply the strengthening treatment evenly throughout your hair. Let it sit for 2 minutes, then rinse thoroughly.

Step 4 – Scalp Care

Shake the bottle of active serum before applying it section by section to your scalp. Gently massage it in, then dry and style your hair as usual.

If you have long or thick hair, use two boxes.

Check out all our tips for applying your hair color correctly