What is a bleach bath for hair and how to do it?

A bleach bath, also known as bleach washing, is a gentler and more manageable approach to lightening or lifting out darker pigments from hair compared to traditional bleaching methods. Here's how to do a bleach bath:

1. Gather necessary materials:

   • Bleach powder or cream
   • Developer (20 or 30 volume)
   • Thermal Tsubaki oil treatment or other conditioning treatments (optional)
   • Clarifying shampoo
   • Gloves

2. Mix the ingredients:

   • In a bowl, combine equal parts bleach powder (or cream) and developer, typically 25-50 mL of each.
   • Add roughly double the amount of clarifying shampoo to the bleach and developer mixture.

3. Wet and towel-dry your hair:

   • Wet your hair with cool water, ensuring it's damp but not dripping.
   • Towel dry it until it is not soaking wet, leaving a damp texture.

4. Apply the mixture:

   • Wearing gloves, apply the bleach bath mixture to your hair, starting at the ends and working up towards the roots.
   • Use a wide-tooth comb to distribute the mixture evenly through the hair.

5. Processing time:

   • Clip the hair up and cover your head with a shower cap or cling wrap.
   • Leave the mixture for 10-20 minutes, depending on the desired color result.
   • Check the hair's color level regularly by blotting a small section with a damp towel and observing the color change.

6. Rinse and care for your hair:

   • After achieving the desired results or the maximum time has passed, rinse the mixture thoroughly.
   • Use the conditioning treatments (such as thermal Tsubaki oil) after a bleach wash to replenish moisture and strengthen your hair.

Remember, bleach baths are milder than traditional bleaching but still involve potential damage to your hair. Always be cautious and follow the instructions carefully.