Q&A

Do you know about the bleach bath (or bleach wash) technique? If your colour has not had the desired effect or you’re planning a hair transformation, this method may be very useful.

What is a bleach bath?

This technique allows for lightly lifting out pigments from the hair fibre, without being as damaging as the application of bleach on its own. It’s also a highly effective solution in the case of botched coloring, results that are too intense or simply to obtain a neutral canvas before applying a new shade.

In short, it’s a diluted version of the conventional bleach/peroxide duo that you can easily make at home.

How do you prepare it?

First, you need to assess your hair’s condition before applying bleach, however gentle. If you have damaged hair, we don’t recommend it for you. Sorry!

To create your mix, you’ll need the following products in equal parts:

• Gentle clarifying shampoo
• Bleach
• 10 volume peroxide (or 20 volume if you’re experienced)

Important: Do not use a metal bowl or accessories. Put on a pair of gloves and get started!

On damp hair, apply this cocktail on the lengths and ends and, lastly, to the roots.

If you have regrowth that you don’t want to lighten, skip this section. You should also be warned that virgin hair will react strongly to a bleach bath!

Because this method is not an exact science, you must closely watch the progress of the lightening. You will see results within minutes. After waiting no more than 30 minutes, wash your hair as usual and then apply a very hydrating mask. (Your hair will really need it!)

What results can you expect?

Your hair will be one or two shades lighter with minimum damage. Because the bleach bath opens the hair’s cuticle, it’s important to seal it for renewed suppleness and shine. This is the moment to apply semi-permanent or permanent colour or appropriate hair care. In this regard, we suggest you read our article on hair pH.

Remember; when in doubt, it’s always best to consult a professional hairstylist.