REF Colour Boost Masque Cool Chocolate 6.31 is a professional tinted mask that revitalizes and refreshes cool brown shades, maintaining an intense and balanced color while reducing reddish or golden tones. Ideal for dark brown or medium brown hair with warm tones, this mask offers not only vibrant and cool color but also intense hydration with softness in hair texture.

Shade 6.31 – Cool Chocolate: A cool brown shade with strong chocolate tones that neutralize any red or orange tones. This shade provides deep and vibrant color, maintaining a cool and elegant finish, ideal for dyed or natural brown hair.

• Neutralizes warm or reddish tones, providing intense cool brown.
• Enhances and hydrates strands, leaving them silky and full of vitality.
• Provides even color and long-lasting shine.
• Easy-to-apply texture and concentrated formula for quick results.
• Maintains intense color without weighing down the hair.

Main ingredients:

• Professional color pigments – for vibrant and balanced color.
• Rice proteins and natural oils – which strengthen and nourish the hair.
• REF botanical complex – which protects and regenerates the hair structure.

Directions for use:

• Apply on clean, towel-dried, damp hair.
• Distribute evenly along the length and ends.
• Leave on for 5–20 minutes, depending on the desired intensity.
• Rinse thoroughly.
• Use 1–2 times per week to maintain the shade and neutralize warm tones.

Note: Use gloves to avoid staining your hands during application.

Packaging:

• 200 ml tube, ideal for home or professional use.
• Elegant, simple, and functional design, easy to use.

Product type: Tinted mask for maintaining and revitalizing cool brown hair.

Suitable for: Brown hair (dyed or natural) with warm tones that require a cool and deep shade.