How many levels will 6% hydrogen peroxide lift?

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Prepare for the Junior Level Hair Design Exam. Utilize flashcards and multiple choice questions with hints and explanations to enhance your study process. Get ready to ace your test!

Multiple Choice

How many levels will 6% hydrogen peroxide lift?

Explanation:
Lift depends on the developer strength. Six percent hydrogen peroxide is essentially the same as a 20-volume developer, and a 20-volume developer typically lifts about two levels in most formulas. So with 6% hydrogen peroxide, you should expect roughly a two-level lift. Real results can vary based on starting shade, hair porosity, product brand, and processing time, but two levels is the standard expectation for this strength.

Lift depends on the developer strength. Six percent hydrogen peroxide is essentially the same as a 20-volume developer, and a 20-volume developer typically lifts about two levels in most formulas. So with 6% hydrogen peroxide, you should expect roughly a two-level lift. Real results can vary based on starting shade, hair porosity, product brand, and processing time, but two levels is the standard expectation for this strength.

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