Unit 226 Hair Colouring

What is Temporary Hair Colour

• A wash in colour that lasts 3 washes

• A wash in wash out colour that lasts 1 wash

• A wash in colour that lasts 2 washes

• Non of the above

What is semi permanent colour

• A colour that fades out

• A colour that gives you root re growth

• A colour that lasts 15 washes

• A colour that lasts 8-10 washes

What is Quasi colour

• A semi P colour

• A Demi permanent

• A colour that fades out of the hair

• A colour that gives you root regrowth

What is Permanent hair colour

• A colour that grows out

• A colour that washes out

• A colour that fades out

• A colourless product

What is the three parts of the hair called

• Cuticle, cortex, molecule

• Hair shaft

• Density of hair

• Curlicue, cortex, medulla

What ratio is permanent hair colour

• 1:1.5

• 1:1

• 1/0

• 1:34

What should always be taken into account before applying hair colour

• Allergic reaction

• Elasticity

• Hair colour and Porosity

• Density

What molecules are large and sit deep with in the cortex

• Lightning coloyr

• permanent colour

• Semi permanent colour

• Temporary colour