Semi-permanent color Dialight uses acid & nbsp; technology:
Acid hair dyes temporarily change the natural hair color (they gradually wash out). Color pigments are deposited only on the hair cuticle, they adhere to the existing pigments in the hair without penetrating deep into the hair. These acidic colors do not cause oxidation and thus do not cause hypersensitivity in the hair fiber. As a result, the hair looks as elastic after coloring as if a treatment had been used. And yet this does not affect the color intensity and radiant reflections.

Application:
1. Mix the colour and supporter in a bowl, bottle or shaker until a homogeneous mixture is formed. & Nbsp;

2. Then apply it to dry, unwashed hair using a brush or dosing bottle. & Nbsp;

3. Leave on for about 20 minutes. & Nbsp;

4. Massage gently and then rinse thoroughly. & Nbsp;

5. Finally, wash your hair with colored hair shampoo.

Technical instructions:

- The L´Oreal Professionnel Diactivateur supporter is not included in the package, must be purchased separately.
- Mixing ratio: 50 ml (1 tube) of Dialight color + 75 ml of Diactivateur oxidant (1.8% / 2.7% / 4.5%)
- Duration of action: 20 minutes

- Dialight color is also suitable for sensitive and chemically treated hair with a maximum of 30% white hair. & nbsp;

50 ml