Corrugations
Nail disorder - Horizontal wavy ridges caused by uneven growth due to illness or injuries.
Furrows
Nail disorder - vertical lines down the nail plate caused by nutrition, injury or illness.
Leuconchia
White spots on the nail caused by injury to the base of the nail
Onychorrhexis
Split or brittle nails caused by injury, careless filing, vitamin deficiencies, illness, and frequent exposure to strong
chemicals.
Hang Nails
Caused by dry cuticle and carlessness in removing the cuticle
Onychomycosis Unguium
Nail fungus caused by a parasite. very contagious
Onychocryptosis
Ingrown nail caused by filing the nail too much, or tight fitting shoes.
Verruca
Warts caused by infectious virus
Onycholysis
lifting of the nail without shedding
5 Basic Nail Shapes
squoval, round, oval, pointed, square
Toner
used on pre-lightened hair to achieve pale and delicate colors after decoloring
, Conditioning filler
protein conditioner that will equalize porosity and fill the holes
Color filler
used to replace the missing primary colors
Oxidative
Demi- permenant and permenant color
Non-oxidative color
temporary - physical change only. Semi-permanent.
Double process blonde
decolorizing and toning
What affects lightener working time?
Melanin - the more there is the longer the process. Scalp processes faster because of body heat
Lift
lightening by breaking up the melanin to decolorize hair
Deposit
means that product only deposits color because it does not contain ammonia or high alkalinity necessary to lift
developer
oxidizing agent H2O2 when mixed with ammonia it will break up the melanin and give ability to lift or lighten
Semi-permanent color
non-oxidative, temporary color, stains cuticle, fades in each shampoo.
Demi-permanent color
oxidative, deposit only, deepens or changes the tone
Permanent color
lightens and deposits at the same time. more alkaline ingredients, penetrates the cortex, can't shampoo out
Nail disorder - Horizontal wavy ridges caused by uneven growth due to illness or injuries.
Furrows
Nail disorder - vertical lines down the nail plate caused by nutrition, injury or illness.
Leuconchia
White spots on the nail caused by injury to the base of the nail
Onychorrhexis
Split or brittle nails caused by injury, careless filing, vitamin deficiencies, illness, and frequent exposure to strong
chemicals.
Hang Nails
Caused by dry cuticle and carlessness in removing the cuticle
Onychomycosis Unguium
Nail fungus caused by a parasite. very contagious
Onychocryptosis
Ingrown nail caused by filing the nail too much, or tight fitting shoes.
Verruca
Warts caused by infectious virus
Onycholysis
lifting of the nail without shedding
5 Basic Nail Shapes
squoval, round, oval, pointed, square
Toner
used on pre-lightened hair to achieve pale and delicate colors after decoloring
, Conditioning filler
protein conditioner that will equalize porosity and fill the holes
Color filler
used to replace the missing primary colors
Oxidative
Demi- permenant and permenant color
Non-oxidative color
temporary - physical change only. Semi-permanent.
Double process blonde
decolorizing and toning
What affects lightener working time?
Melanin - the more there is the longer the process. Scalp processes faster because of body heat
Lift
lightening by breaking up the melanin to decolorize hair
Deposit
means that product only deposits color because it does not contain ammonia or high alkalinity necessary to lift
developer
oxidizing agent H2O2 when mixed with ammonia it will break up the melanin and give ability to lift or lighten
Semi-permanent color
non-oxidative, temporary color, stains cuticle, fades in each shampoo.
Demi-permanent color
oxidative, deposit only, deepens or changes the tone
Permanent color
lightens and deposits at the same time. more alkaline ingredients, penetrates the cortex, can't shampoo out
