hair bleaching & dyeing

The color of hair that contains no melanin is ___.

• Yellow

• Blue

• Brown

• White

Which of the following is a warm tone.

• Blue

• Yellow

• green

• Purple

A(n) ___ can be used to prepare the hair for application of toners or tints.

• oxidizer

• decolorizer

• bleach

• all of the above

Hair is less porous near the scalp and more porous at the end.

• True

• False

The texture of hair refers to the hair's ____.

• Density

• Porosity

• Diameter

• Tone