Pivot Point Cosmetology Chapter 12 Texture
Terms in this set (30)
what ingredient joins to create waving lotion
thioglycolate and ammonia
Acid waves contain a derivative known as ?
thiogylcolate aka gycerol monthiogylcolate
which perm rod would be used to achieve tight curls
water left in end papers can cause a perm to have what?
weak curl formation
which position results in no curl at the scalp and minimal volume
what step may be required when perming resistant hair?
longer processing time
which chemical is NOT a main ingredient found in most neutralizers?
pH of alkaline waves
8.0 to 9.5
alkalinity of cold waves causes the hair to fiber to do what?
soften and swell
alkaline perms produce faster processing times and ?
what is NOT true about acid perms
better for us on resistant hair
the more porous the hair is ....
the less resistant it is to absorbing perm solution
whats applied to clien'ts hairline prior to a perm to protect skin?
what determines the size and shape of the new curl configuration?
perm rod size
what is NOT true
hair that has been colored cannot be permed
overprocessed hair could be indicated by ?
hair that is curly when wet and frizzy when dry
which of the following is NOT a basic relaxer service?
sodium hydroxide relaxers are also known as ?
shape of tightly curled hair follicle
optimum percent of natural curl pattern to remove when relaxing?
Super strength relaxer is used for what hair conditions?
tightly curled or coarse textured hair
how far away fromt he scalp shoudl a virgin relaxer be applied?
1/4 to 1 1/2 inches
if hair has a minimal amount of indentation of if curl reverts or beads what step should be required?
an acid balanced neutralizing shampoo is used to?
what is the main ingredient in rearrangers?
when performing a curl reformation service, the rod chosen should be how many times larger than diameter of natural curl pattern?
2 times larger
during curl reforming service, what size parting should be used?
thinner than normal
what is NOT a step taken when performing a virgin sodium hydroxide relaxer service?
pre shampoo clients hair
function of curl activator is?
to provide moisture and help retain shape of new curl configuration
water left in end papers can cause a perm to?