This includes bleach powder, developer (20-30 volume for lightening), gloves, mixing bowl, applicator brush, sectioning clips, old towel or cape, and hair toner (optional).
Select a bleach powder and developer that are suitable for your hair type and desired level of lightening.
Before applying bleach to your entire head, it's essential to perform a strand test to determine how your hair will react to the bleach.
Wear old clothing or drape a towel or cape over your shoulders to protect your skin and clothing from bleach stains.
Divide your hair into four sections—two at the front and two at the back—and secure them with sectioning clips.
Follow the instructions provided with the bleach powder and developer to mix the bleach in a plastic or glass mixing bowl.
Starting at the back sections of your hair, use the applicator brush to apply the bleach evenly from roots to ends, working quickly to avoid uneven lightening.
The bleach should lift to a pale yellow or blonde shade, depending on your desired result. Avoid leaving the bleach on for too long, as this can cause damage to your hair.
Shampoo your hair using a gentle, sulfate-free shampoo to remove any remaining bleach residue and restore pH balance.
If your hair has unwanted brassy or yellow tones after bleaching, you can apply a hair toner to neutralize the color and achieve your desired shade of blonde.