THE METALLIC SALTS THAT BUILD UP ON THE HAIR ARE INGREDIENTS FOUND IN MANY?
What is hair coloring products?
100
The curls of a perm are created by a _______in the hair.
What is physical change?
100
During a metallic salt test, hair that is lightened slightly and slowly over time contains.
What is no metallic salts?
100
The angle that the hair is held at as it is wrapped around the perming tool helps to determine?
What is base position?
100
What is true about coarse hair that will have chemical services applied to it?
It may need more processing, but is more resistant to damage.
200
During a metallic salt test, if the solution boils and the hair becomes damaged and odorous, the hair contains?
What is copper?
200
These types of curls are formed by holding hair in a roller tool at a 45 degree angle above the parting at the top of the base and rolling the hair to rest directly on top of the base between parts?
What is full base curls?
200
If the client has thin hair density, what are the ramifications for chemical processing?
Larger sized partings should be used during the chemical application area is typically defined by the amount of hair that is processed.
200
What wrapping procedure involves folding one piece of paper and placing the hair so that it is held flatly between the 2 sides of the fold.
What is bookend wrap?
200
The chemical solution that is used to create this type of waves contains glycerol monothioglycolate and has a pH that is typically just above or below 7.0
What is Acid Balance waves?
300
Hair is said to be resistant when?
It absorbs less moisture than normal
300
Applying this to hair re-establishes disulfide bonds and also reduces swelling and normalizes the hair's pH?
What is Neutralizer?
300
Applying this to the hair re-establishes disulfide bonds and also reduces swelling and normalizing the hair's pH?
What is Neutralizer?
300
What should be done to ensure that the ends of hair to remain as flat as the rest of the strands when wrapping with the end papers?
End papers should be placed so that they cover the very ends of the hair.
300
This type of relaxer is highly alkaline, with a pH that may range from 10-14. It breaks disulfide bonds permanently by removing a sulfur atom from each bond, so an oxidizing neutralizer will not restore the bonds.
What is Hydroxide Relaxer?
400
A solution with a higher alkalinity than normal does what to hair?
It cause the hair to swell, raising the cuticle and allowing moisture in.
400
This method of perm rod wrapping involves wrapping hair straight onto the tool from the ends to the scalp so that the hair overlaps itself and each successive layer that is wrapped becomes larger than the last?
What is Croquignole?
400
The strands that are wrapped around these rods have curls of various sizes, depending on their placement along the length of the tools: the larger ends of the tools produce large curls, and the smaller midsection produce small curls.