Hair dye GARNIER Color Naturals shade 4.12 - permanent hair color

GARNIER Color Naturals shade 4.12 is a permanent boxed hair dye designed for at-home use to change or refresh hair colour. The formula is intended to provide long-lasting coverage on natural or previously coloured hair, delivering the defined 4.12 shade. The kit is suitable for covering regrowth and enhancing overall hair tone while offering even colour distribution when used according to instructions.

Advantages

The product offers permanent pigmentation that resists fading and provides consistent, even coverage across the hair. Its boxed format includes the necessary components for home application and is formulated to work on both uncoloured and previously coloured hair. The dye aims to produce a clear, well-defined 4.12 shade and to cover natural regrowth effectively when applied as directed.

Suitable for

• At-home permanent hair colour change to shade 4.12
• Covering natural regrowth or roots
• Refreshing previously coloured hair to restore tone
• Users seeking a stable, long-lasting medium brown/ash tone

Key specifications

• Permanence: permanent hair colour
• Shade: 4.12 (defined medium brown/ash tone)
• Intended hair condition: suitable for natural and previously coloured hair
• Application format: boxed at-home tint kit
• Primary purpose: colour change, root coverage, tone refresh

How to use

Follow the instructions included in the box for safe and effective application. Perform an allergy test 48 hours before use. Prepare by wearing gloves and protecting clothing and surfaces. Mix the dye components as directed and apply evenly from roots to ends or to the regrowth area, timing the development according to the enclosed leaflet. Rinse thoroughly until the water runs clear and condition hair if a conditioner is provided in the kit.

Usage recommendations

Use on dry, unwashed hair for best root coverage and follow the timing guidelines to achieve the target 4.12 shade. If hair is heavily damaged or chemically treated, consider a professional consultation to determine the optimal approach and avoid unexpected results.