L'Oreal Professionnel INOA Ammonia-Free Permanent Haircolor

Ammonia-free permanent hair color with ODS² (oil-delivery system) technology. 1. Measure 2.1 oz/60g of INOA ODS² Rich Developer into an INOA measuring cup or INOA doser for accuracy. 2. Add 1 tube (2.1 oz./60g) of INOA Suprême ODS² Color. 3. Mix together with a whisk until a smooth, creamy texture is obtained. Apply to dry, unwashed hair with an INOA Brush. When development time is complete, add a little warm water to the hair and gently emulsify thoroughly, and rinse until the water runs clear. 4. Shampoo twice with INOA Post-Shampoo. 1. Measure 2.1 oz/60g of INOA ODS² Rich Developer into an INOA measuring cup or INOA doser for accuracy. 2. Add 1 tube (2.1 oz./60g) of INOA Suprême ODS² Color. 3. Mix together with a whisk until a smooth, creamy texture is obtained. Apply to dry, unwashed hair with an INOA Brush. When development time is complete, add a little warm water to the hair and gently emulsify thoroughly, and rinse until the water runs clear. 4. Shampoo twice with INOA Post-Shampoo.