Perm Set Flashcards
1
Q
Perm that processes at room temperature and does not require external heat (normal to resistant hair types)
A
Alkaline waves
2
Q
Perm that requires heat to process and are slower than alkaline waves with a less strong curl (porous hair types)
A
True acid waves
3
Q
The active ingredient or reducing agent in alkaline perms
A
Ammonium thioglycolate (ATG)
4
Q
Perm that processes at room temperature and is quicker than true acid waves with a stronger curl
A
Acid-balanced waves
5
Q
Perm that creates a chemical reaction that heats up the solution and speeds up processing
A
Exothermic perm
6
Q
Stops the action of a perm and rebuilds the hair
A
Thio neutralization
7
Q
Perm that requires external heat to process
A
Endothermic perm
8
Q
What is most commonly used to neutralize perms
A
Hydrogen peroxide
