Types of perms
pH 4.5-7.0 requires heat to process
What is True Acid Wave
Ammonium thioglycolate is an active ingredient in this perm and is exothermic.
What is an exothermic wave?
The most common type of perm rod.
What is a concave perm rod?
base sections are offset by each row, blends the hair
What is Bricklay
Protects clients when double draping
what is chemical cape
Perms that use ingredients that does not evaporate as readily as ammonia, so there is very little odor.
What is Ammonia free-wave
Glyceryl monothioglycolate is an active ingredient in this perm and is endothermic.
What is a True Acid wave?
equal in diameter along whole rod
What is a straight rod
vertical wrap, gives corkscrew curls
what is spiral wrap
Applied around client's hairline to protect their face from solution dripping.
What is cotton coil
Uses ingredient's such as cysteamine or mercaptamine, as the primary reducing agent
What is Thio-free Wave
Ammonium Thioglycolate, recommended for coarse, thick, or non porous
What is Alkaline wave
12 inch in length, flexible, uniform
what is a Soft Bender rod
also known as a piggyback wrap, gives an even curl, better for longer hair
what is double rod wrap
Use to lift bands off perm rods.
What is a roller pick
Chemical reaction that heats up the waving solution and speeds up the processing
What is Exothermic Waves
Glyceryl monothioglycolate, recommended for porous or damaged hair
What is Acid-balanced wave
known as a circle rod, fastens one end to the other
What is a loop rod?
also known as straight set wrap, move all in the same direction, horizontal
what is basic wrap
Protects client's from direct contact with the cape.
What is neck strips
Main active ingredient in a true acid and acid-balanced waving lotion
What is Glyceryl Monothioglycolate (GMTG)
Ammonium Sulfate, Ammonium Sulfide, Ammonium bisulfite, Endothermic
What is low-pH wave
thin absorbent paper that controls hair ends
what is end papers
wraps hair from ends toward scalp
what is croquingnole wrap
Prevents solution from running onto clients shoulders and back or the floor.
What is a neutralizing bib