.
How the hair will fall
The amount of hair
The size of extension
The length of extension
Double-lock stitch
Lock stitch
Moving stitch
Overcast stitch
Possible hydrogen
Positive hrdrogen
Potential hydrogen
Peptide ions
Keratin protiens
Amino protiens
Nitrogen bonds
Resistant bonds
Keratin bonds
Side bonds
Large bonds
Peptide bonds
Sodium bonds
Sulfur bonds
Disulfide bonds
Salt bonds
Less processing time
Saturation of the scalp
Saturation of the cortex
Fast processing lotions
High ph
Alkaline
Diluted
Low ph
Processing
Conditioning
Neutralizing
Formulation
Glyceryl monothioglycolate
Ammonium thioglycolic
Sodium hydroxide
Sodium hydroxide
On base
Off base
Bricklaying
Half off base
Texturizing
Permanent waving
Chemical softening
Chemical hair relaxing
Potassium hydroxide relaxers
Sodium hydroxide relaxers
Ammonium thio relaxers
Guanidine hydroxide relaxers
Lanthionization
Hydroxide
Ammonia
Coatings
Sectioned
Detangled
Combed
Shampooed
Structure
Length
Strength
Density
Natural tones
Cool tones
Warm tones
Lightest tones
Cool tones
Neutral tones
Warm tones
Base tones
Color deposit
Hair lightening
Hair softening
Complementary colors
Cream lighteners
Powder lighteners
Oil lighteners
Paste lighteners
One level darker than the natural level
Two levels darker than the natural level
Two levels lighter than the natural level
Four levels lighter than the natural level
Prelightening
Toning
Soap cap
Swabbing
Acne milia
Acne vulgaris
Acne cortisone
Acne fissure
Acne rosacea
Asteatosis
Scale dermatitis
Seborrheic dermatitis
Herpes simplex
Herpes dermatitis
Psoriasis
Eczema