L’Oréal Paris Préférence Blue Black Hair Color

L’Oréal Paris Préférence Blue Black Hair Color is a permanent hair color designed to create a deep, intense black shade with cool blue undertones.

The Blue Black shade is perfect for anyone who wants a dramatic alternative to traditional black hair. The subtle blue tones can add a cooler, more dimensional appearance while maintaining an overall deep black look.

It’s an excellent choice for customers looking to refresh dark hair or create a bold, sophisticated black-and-blue hair color at home.

⭐ Key Benefits

• Creates a deep blue-black shade.
• Adds cool blue undertones to black hair.
• Permanent hair color.
• Gives hair an intense, rich-looking finish.
• Ideal for refreshing dark hair.
• Creates a bold and sophisticated appearance.
• Suitable for at-home hair coloring.
• Perfect for customers who prefer cool-toned black shades.
• Provides a dramatic alternative to traditional black hair color.

🎨 Shade Information

Shade: Blue Black

Blue Black combines a deep black base with cool blue tones, creating a dark and sophisticated color.

Ideal for customers who want:

• Deep black hair
• Cool-toned black hair
• Subtle blue reflections
• A bold hair transformation
• A dramatic brunette-to-black look
• A modern alternative to classic black

Important: The final result can vary according to your starting hair color, previous dye, hair condition and application. On very dark hair, the blue tones may appear more subtly, particularly under different lighting.

How to Use

1. Read the complete instructions included in the package.
2. Perform the recommended allergy/sensitivity test before use.
3. Prepare the color according to the manufacturer’s instructions.
4. Apply evenly to the hair as directed.
5. Leave on for the recommended development time.
6. Rinse thoroughly.
7. Follow the included after-color care instructions.