Oregon Cosmetology

Oregon Cosmetology State Board – Hair Exam Practice Questions and Answers (2023 / 2024) (Verified Answers) What ionic compounds are included in metal hydroxide relaxers? Sodium (Na), Potassium (K), and Lithium (Li) added to (OH) How much curl does a hard press remove? How many times is it pressed? 100 percent Twice on each side of the hair How much curl does a medium press remove? How many times is it pressed? 60 to 75 percent One time on each side with slightly more pressure How mu...

Oregon Cosmetology State Board – Hair Exam Questions and Answers (2023 / 2024) (Verified Answers) The layer of the hair that provides strength and elasticity is the: the: cortex In individual hair strands, hair texture is determined by the: diameter If the cuticle is lifted, allowing hair to take color quickly, the hair is said to have high porosity Haircolor levels are arranged on a scale from: 1 to 10 Hair color tones can be described as: warm, neutral, or cool Colors that are d...

Oregon Cosmetology State Board – Hair Exam Practice Questions and Answers (2023 / 2024) (Verified Answers) What ionic compounds are included in metal hydroxide relaxers? Sodium (Na), Potassium (K), and Lithium (Li) added to (OH) How much curl does a hard press remove? How many times is it pressed? 100 percent Twice on each side of the hair How much curl does a medium press remove? How many times is it pressed? 60 to 75 percent One time on each side with slightly more pressure How mu...