lip

Question 1

Human lips consist of:

Answer 1

mucosa and skin

Question 2

The outer surface is covered by:

Answer 2

epidermis and hair, sweat glands,
and sebaceous glands.

Question 3

face skin meets the mouth mucous
membrane in a zone called the:

Answer 3

vermilion border

Question 4

It is lightly keratinized epithelium;
does not have hair or sweat glands.

Answer 4

Vermilion border

Question 5

has rapid cell turnover
provided with sensitive nerve endings

Answer 5

Vermilion border

Question 6

It is where makeup products are
applied

Answer 6

Vermilion zone

Question 6

has rapid cell turnover
provided with sensitive nerve endings

Answer 6

Vermilion border

Question 7

Lips Shape is due to the muscles __ and soft connective
tissue of which they are made

Answer 7

“orbicularis oris muscle”

Question 8

fine lines and deeper wrinkles develop on the upper and lower lips that may cause lip makeup
products to flow into these lines from the red area of the lips

Answer 8

Bleeding

Question 9

tinted their lips with crushed gemstones and inorganic ingredients

Answer 9

Ancient Mesopotamia

Question 10

squeezed out a purple-red color from plants, leading to death.
“the kiss of death.”

Cleopatra used crushed ants and carmine in a base of beeswax

Answer 10

Ancient Egyptians

Question 11

lipstick started to be sold in metal containers, with various push-up tubes.

Answer 11

1915

Question 12

invented the first lip gloss in the 1930s

Answer 12

Max Factor

Question 13

introduced the first long-lasting and non-smearing lipstick

Answer 13

Ms. Bishop

Question 14

are designed to enhance the
appearance of the lip by imparting
color and gloss.

Answer 14

lipsticks

Question 15

are designed to give the lips a
glossy luster and, sometimes,
subtle color.

Answer 15

lip glosses

Question 16

are designed to redefine the
outline of the lips.

Answer 16

lip liners

Question 17

aka Lip Protectant , are designed
to prevent dryness of the lips and
help relieve chapping.

Answer 17

lip balm

Question 18

tend to dry the lips
Silicone
“kiss-resistant”

Answer 18

long wearing lipsticks

Question 19

tend to dry the lips.
Menthol and Camphor

Answer 19

Lip plumping lipsticks

Question 20

Occurs in men more frequently than in women.

Answer 20

Lip cancer

Question 21

Block the sun’ s rays and prevent
penetration.

Answer 21

Lipsticks and lip balms with UV filters

Question 22

Prevent the reoccurrence of herpes
simplex.

Answer 22

Lip balms containing sunscreens

Question 23

provide a wet and shiny look

Answer 23

lip glosses

Question 24

have high pigment content to accent the lines of the lips, firm enough not to run into the lines around the lips

Answer 24

lip liners

Question 25

moisturize the lips and prevent chapping

Answer 25

lip balms

Question 26

- act as a structuring agents, providing lipsticks with rigidity and solidity. - allow lipstick to be molded into shape.

Answer 26

Waxes

Question 27

Ex of Waxes

Answer 27

• beeswax • candelilla wax • carnauba wax • paraffin wax • ozokerite wax • microcrystalline wax • polyethylene • lanolin alcohol

Question 28

Provide a slippery and soft texture to the formulations. Have a moisturizing effect and act as emollients

Answer 28

Oil, Fats, and Butters

Question 29

Ex of Plant oils

Answer 29

• castor oil • grape-seed oil • almond oil • meadow foam oil • olive oil • coconut oil • palm oil • triglyceride

Question 30

Ex of butters

Answer 30

• avocado butter • shea butter • cocoa butter

Question 31

Ex of fatty acid esters

Answer 31

• isopropyl myristate • iso-propyl palmitate • isostearyl isostearate • butyl stearate

Question 32

Ex of Hydrocarbons

Answer 32

• polyisobutene • mineral oil • petrolatum • isododecane • isoeicosane

Question 33

Ex of silicones

Answer 33

• dimethicone • cyclomethicone

Question 34

Prevent rancidity and the oxidation of sensitive ingredients.

Answer 34

Antioxidants

Question 35

Ex of antioxidants

Answer 35

Vitamin E butylated hydroxyanisole (BHA) butylated hydroxytoluene (BHT)

Question 36

Provide protection against microbiological contamination.

Answer 36

Preservatives

Question 37

Ex of Preservatives

Answer 37

• Parabens • Phenoxyethanol

Question 38

most important components from a commercial and appearance point of view.

Answer 38

Color additives

Question 39

Ex of inorganic pigments

Answer 39

• iron oxides (red, yellow, brown, and black) • titanium dioxide • zinc oxide

Question 40

Ex of organic colors

Answer 40

• reds (such as Red 6, 7, and 21) • yellows (such as Yellow 6) • oranges (such as Orange 5 in a concentration ≤5%) • Lakes such as Red 7 Lake and Yellow 5 Lake.

Question 41

The most frequently used special effect pigments include

Answer 41

lead, micas coated with iron oxides and titanium dioxide and bismuth oxychloride

Question 42

Provide a pleasant taste

Answer 42

Flavoring agents

Question 43

Ex of flavoring agents

Answer 43

Sweeteners such as sodium saccharin, cinnamon or menthol.

Question 44

Improve the texture, application, and stability of products.

Answer 44

talc, silica, and mica, titanium dioxide and bismuth oxychloride

Question 45

Prevent colors from bleeding on the lips, they help seal the lipsticks on the lips.

Answer 45

fixatives

Question 46

Ex of fixatives

Answer 46

silicone resins

Question 47

Mask fatty or wax odor

Answer 47

Fragrance

Question 48

Mask fatty or wax odor

Answer 48

Fragrance

Question 49

These are rich in pigments and waxes but lighter in emollients. Mattes can often be longer wearing than shinier types of lipstick.

Answer 49

Matte

Question 50

These are heavy in oil and often contain lavors and scents as well. They usually add shine and volume to the lips.

Answer 50

Glossy or Glaze

Question 51

As well as satin and sheer lipsticks usually fall between mattes and glosses. These lipsticks typically contain pigments with a smaller particle size to achieve a silky effect.

Answer 51

Crème

Question 52

It is also known as frosted lipsticks, containing light-reflecting particles, such as coated micas with a larger particle size, to add luster to the color.

Answer 52

Shimmer

Question 53

These are usually two-part systems consisting of a colored base formula and a colorless cover. It may also contain silicones and hydrocarbons, which seal in the color.

Answer 53

Long-wearing

Question 54

Are designed to make lips appear fuller by slightly irritating the delicate skin on the lips to make them swell.

Answer 54

Lip plumping

Question 55

Ingredients used to provide plumping effect include:

Answer 55

ginger, cinnamon, cayenne, camphor, and menthol

Question 56

The most frequently applied technique to produce lipsticks and lip balms is the process.

Answer 56

Molding

Question 57

A step where agglomerates in the powder color are broken up. This step is generally performed by preparing a “pigment grind” using an oil, such as castor oil, with a triple roll mill, bead mill, or similar conventional mill, or pestle and mortar for the laboratory-scale preparation.

Answer 57

Pigment premilling

Question 58

Since waxes are solid at room temperature, they cannot be mixed with the other components and poured into the lipstick molds. In order to make these steps possible, waxes should be heated and melted.

Answer 58

Melting and Mixing

Question 59

The actual step where the melted lipstick mix is poured into plastic or metal molds. The mix is typically poured in excess since its base (which is the top during molding) shrinks as it cools.

Answer 59

Molding

Question 60

Most commonly, plastic or metal vertical split molds are used.

Question 61

The last step of lipstick formulation where sticks are passed through flame, e.g., using a gas burner, to produce a glossy finish to lipsticks

Answer 61

Flaming

Question 62

Mold commonly used for lipstick formulation.

Answer 62

Vertical split mold

Question 63

it must not bend crumble, crack or break during application

Answer 63

Break strength

Question 64

evaluated visually, and using a spectrophotometer or colorimeter

Answer 64

Color brightness and streakiness

Question 65

a process when dispersed pigments and the finished product are compared to a previously approved standard color

Answer 65

Color matching

Question 66

can be found color additives used for lip makeup products especially in red colors.

Answer 66

Lead content

Question 67

dispensed from clear glass or plastic tubes to which is fitted cap that incorporates a wand with an applicator attached

Answer 67

Lip gloss tubes

Question 68

Alternatively, lip glosses and lip balms can be packed into small jars, pots, or thin metal tins, which are then applied with fingers.

Answer 68

Jars and pots

Question 70

similar to the lipstick cases; they can twist and push the lead up during application.

Answer 70

Pencil cases

Question 71

aka Pinholing

Answer 71

Aeration

Question 72

layers are formed due to not continuous filling

Answer 72

Laddering

Question 73

formulation is too brittle (too much wax)

Answer 73

Chipping or Cracking

Question 74

too much oils compared to wax

Answer 74

Deformation

Question 75

big bubbles

Answer 75

Cratering

Question 76

appearance of oily droplets in the lipstick ; improper storage (temperature)

Answer 76

Sweating

Question 77

the central core lacks structure

Answer 77

Mushy failure

Question 78

single line

Answer 78

Seams

Question 79

multiple lines

Answer 79

Streaking

Question 80

worst; formation of layers due to the separation of oils from other ingredients

Answer 80

Bleeding

Question 81

Pencil form lip makeup product are formulated by special technique called

Answer 81

"extrusion"