Exam (elaborations)
PSI Cosmetology Theory Exam Questions And Answers
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PSI Cosmetology Theory Exam Questions And Answers Soft Water/ Rain water - ANS Best for shampooing and allows shampoo to lather freely Hard Water - ANS Minerals that lessen the ability of the shampoo to lather Purified water/Deionized water - ANS Main ingredient in shampoo Sur...
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