Hydroxide ions left in the hair after a relaxer can be neutralized using a(n):
a. acid-balanced shampoo
b. conditioning rinse
c. thio neutralizer
d. acid-free shampoo
Answer: Acid-Balanced Shampoo
Chemistry Chapter | Multiple Choice | Questions and Answers | Test Bank
a. acid-balanced shampoo
b. conditioning rinse
c. thio neutralizer
d. acid-free shampoo
Answer: Acid-Balanced Shampoo