HAIR BLEACHING AND LIGHTENING
Hair bleaching is the process of removing the pigment from the hair strand. Quite often hydrogen peroxide or ammonium persulfate is used as the main ingredient of hair bleach. These are called oxidizing agents. These bleaching agents must enter the hair and reach the melanin in the core of the hair to change its composition. These agents use oxygen to accomplish this and the resulting melanin is white or colorless.
|
What is the difference between a Gloss, Glaze and Toner?
In today's beauty industry these words are used interchangeably. These techniques have improved greatly. Not long ago they were limited to a gloss only adding shine, and a glaze adding shine and depositing color. Now we can use any of these terms to describe just about anything having to do with shine or color. Next page are a few tips on how to discern what I have in mind for you.
|