How to Apply Keratin to Your Hair
- 1). Wash your hair with shampoo, and then blow dry it until the hair is almost dry.
- 2). Pour 3 ounces of the keratin into a bowl.
- 3). Dip your salon brush in the keratin, and then brush a section of the hair starting from the scalp and proceeding to the end of the hair.
- 4). Blow dry the hair and then straight it with the flat iron, which will also bond the keratin to the hair.
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