hair removal
can be used to calm and sooth sensitive skin that experiences redness and swelling after waxing
What is Aloe gel
The measurement of the thickness or thinness of a liquid that affects how the fluid flows
What is Viscosity
Brushes with a large, flat base that are well suited for mid to longer length hair
paddle brushes
All electrical appliances you use should be __ certified
What is UL certified?
type of lightener not used directly on the scalp
What is powder lightener?
Any condition or disease that makes an indicated treatment or medication inadvisable
What is contraindication
Type of perm activated by heat created chemically within the product
What is exothermic
Two types of pressing combs
The movement of electrons form one atom to another along a conductor
What is Electricity
The system of understanding the relationships of color
What is the law of color
process of removing hair by pulling it out of the follicle
what is epilation
Relaxers that are ionic compounds formed by a metal combined with oxygen and hydrogen
What are metal hydroxide relaxers
Type of pin curl that permits the greatest amount of movement
What is full stem curl
The negative and positive pole of an electric current
What is polarity
designed to protect the school or salon owner from responsibility for accidents or damages
What is release statement
The removal of hair by means of an electric current that destroys the root of the hair
the main active ingredient or reducing agent in alkaline perms
What is Ammonium thioglycolate
Another name for carved curls
rubber, silk, wood, and glass are common examples
What is insulators
The measure of the potential oxidation of varying strengths of hydrogen peroxide
What is volume?
An alkali preparation used for the temporary removal of superfluous hair by dissolving it at the skin level
what is a depilatory?
The main active ingredient in true acid and acid-balanced waving lotions
What is Glycerol monothioglycolate
Type of base curl recommended for curly hairstyles without much volume or lift
term refers to substance that speed up chemical reactions
What is Catalyst
contain small uncolored dyes that combine with hydrogen peroxide to form larger permanent dye molecules
What is Aniline derivatives