ICON - 40 vol. (12%) Ecotech Cream Developer 1000 ml

Benefits

• It only acts on the external structure of the hair, does not lighten the hair's natural melanin, and covers up to 70% of white hairs.
• Not aggressive towards the environment.
• Nourishes the scalp.
• The Activator allows you to transform permanent color into semi-permanent color.
• Cream formula for gentle action.
• Multi-functional treatment.

Instructions for Use

1. Mix 30g of ICON Ecotech Bleach with 60g of ICON Ecotech Cream Developer (1:2 ratio) choosing the appropriate volume.
2. Apply the mixture to dry, unwashed hair.
3. Leave the mixture on for a period of time that will depend on the desired level of bleaching and the initial hair color. Generally, 20 to 50 minutes.
4. Rinse well and wash with your favorite ICON shampoo.

Exposure time:

• 10 volumes for approximately 25 minutes.
• 20 vol approximately 35 minutes.
• 30 vol approximately 45 minutes.
• 40 vol approximately 55 minutes.