When it comes to choosing the right peroxide developer for your hair colouring needs, it’s essential to consider the desired level of lift. Here’s a guideline for which peroxide to use based on the level of lift required:
- 1.9% Welloxon Perfect Pastel: This developer is ideal for achieving pastel shades. Use a mixing ratio of 1 part colour to 2 parts developer.
- 4% Welloxon Perfect: Choose 4% developer when you are aiming to maintain the same depth of colour or go darker than the current shade.
- 6% Welloxon Perfect: Use 6% developer when you want to stay at the same level of depth or go one shade lighter.
- 9% Welloxon Perfect: Opt for 9% developer when you need to lift the hair by two depth levels lighter.
- 12% Welloxon Perfect: For a more significant lift, select 12% developer. It is suitable for achieving three depth levels lighter or up to five depth levels lighter when used with special blondes.
By matching the right peroxide developer to your desired level of lift, you can achieve your desired hair colour results effectively and accurately.