L'Oreal Professionnel Dia Light Ammonia-Free Hair Color 10.01 in Light Ash Blonde is a semi-permanent gel-cream toner designed for pre-toning, neutralizing brassy tones, and refreshing faded hair color. This gentle formula is ideal for sensitized or pre-lightened hair, helping to restore a beautiful, glossy shine without the harshness of ammonia.
This professional-grade acid toner helps nourish the hair fiber while depositing cool, natural ash tones, leaving your hair looking vibrant, smooth, and refreshed between salon visits.
Key Ingredients
- Full ingredient list on packaging
How to Use
- Mix with the recommended Diactivateur developer in the correct ratio as indicated on the packaging.
- Apply evenly to damp or dry hair, focusing on areas that require toning or color refreshing.
- Leave on for the recommended development time, then rinse thoroughly.
- Ammonia-free formula for a gentle and pleasant coloring experience
- Neutralizes unwanted warm tones on pre-lightened or blonde hair
- Refreshes faded hair color with a high-shine, glossy finish
- Helps nourish and condition the hair fiber during the toning process
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