Matrix Color Insider 6RR+ / 6.66+ Intense Light Brown Red Red Permanent Hair Colour, 60ml Ammonia-Free Professional Hair Color

Product Overview

Matrix Color Insider 6RR+ / 6.66+ Intense Light Brown Red Red Permanent Hair Colour 60ml is a professional ammonia-free hair colour designed to deliver rich, high-definition red tones with long-lasting vibrancy. Featuring Matrix's advanced Oil Delivery System, the formula helps transport colour pigments efficiently into the hair fibre while minimizing stress on the hair surface. It leaves hair looking radiant, smooth, and glossy while providing a comfortable colouring experience.

Key Features

• Professional permanent hair colour cream.
• Shade 6RR+ / 6.66+ Intense Light Brown Red Red.
• Ammonia-free and low-odour formula.
• Advanced Oil Delivery System technology.
• Helps achieve rich, vibrant and even colour results.
• Designed to provide grey hair coverage when used as directed.
• Supports smooth, shiny and conditioned-looking hair.
• Professional 60ml colour tube.

Key Benefits

• Helps create bold, rich red hair colour with multidimensional depth.
• Supports long-lasting colour vibrancy and shine.
• Leaves hair feeling softer and smoother after colouring.
• Promotes even colour distribution from roots to ends.
• Provides professional-quality permanent colour results.
• Suitable for a wide range of hair types.

Main Ingredients

The formula is powered by Matrix's Oil Delivery System, which helps carry colour pigments deep into the hair fibre while supporting a comfortable colouring experience. It is formulated without ammonia. Please refer to the product packaging for the complete ingredient list.

How It Works

Matrix Color Insider uses an oil-based colour delivery system to help optimise pigment penetration into the hair fibre. When mixed with the dedicated Matrix Color Insider Oil-Cream Developer, it delivers vibrant permanent colour with enhanced shine and reliable grey coverage while helping maintain the hair's natural feel.

How to Use

• Perform a skin allergy test 48 hours before each application.
• Wear suitable disposable gloves.
• Mix in a 1:1 ratio with the recommended Matrix Color Insider Oil-Cream Developer.
• Apply evenly to dry, unwashed hair.
• Process according to the manufacturer's recommended timing.
• Rinse thoroughly and follow with a colour-safe shampoo and conditioner.

Who Is It Suitable For?

• Those looking for a vibrant permanent red hair colour.
• Suitable for all hair types.
• Professional salon use.
• Experienced home users following the manufacturer's instructions.
• Individuals seeking an ammonia-free colouring option.

Texture, Finish & Fragrance

• Texture: Smooth professional colouring cream.
• Finish: Intense light brown red with brilliant shine.
• Fragrance: Low-odour ammonia-free formula.

Why You'll Love It

• Creates vibrant, high-definition red colour.
• Oil-based technology helps enhance shine.
• Comfortable ammonia-free colouring experience.
• Professional salon-quality colour performance.
• Leaves hair looking healthy and radiant.

Why Choose This Product?

Matrix Color Insider combines ammonia-free technology with an innovative Oil Delivery System to help deliver rich, true-to-tone colour while maintaining softness and shine. Shade 6RR+ / 6.66+ is ideal for creating striking red tones with professional-quality results and lasting colour performance.

Storage Instructions

• Store in a cool, dry place away from direct sunlight.
• Keep the cap tightly closed after use.
• Avoid exposure to excessive heat.
• Keep out of reach of children.

Safety Information

• Hair colourants may cause allergic reactions.
• Always perform a skin allergy test 48 hours before use.
• Avoid contact with eyes.
• If contact occurs, rinse immediately with plenty of water.
• Use only as directed.
• For external use only.

Package Includes

• 1 × Matrix Color Insider 6RR+ / 6.66+ Intense Light Brown Red Red Permanent Hair Colour 60ml.

Frequently Asked Questions

Q: Is this a permanent hair colour?
Yes, it is a professional permanent hair colour formulated for long-lasting colour results.

Q: Does this product contain ammonia?
No, Matrix Color Insider features an ammonia-free, low-odour formula.

Q: Does it require a developer?
Yes, it should be mixed only with the dedicated Matrix Color Insider Oil-Cream Developer for optimal performance.

Q: Can it help cover grey hair?
When used according to the manufacturer's instructions, it is designed to provide grey hair coverage.

Q: Is it suitable for all hair types?
Yes, it is formulated for use on a wide range of hair types.