Examen
MN Cosmetology Boards questions with correct answers
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Alkaline Perm/Cold Wave CORRECT ANSWER pH between 9.0 and 9.6 - Ammonium Thioglycolate - Room Temp. - Coarse, thick, resistant hair True Acid Perm CORRECT ANSWER pH between 4.5 and 7.0 - Glyceryl Monothioglycolate - Endothermic (add heat) - Extremely porous or very damaged hair Acid Balanced ...
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