(LAB) Lip Products Flashcards

1
Q

Very sensitive to touch, lips are very sensitive
to chemical, physical, and microbial damages

A

Lips

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2
Q

A colored cosmetic product designed to
enhance the appearance of the lips.

A

Lip Makeup Product

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3
Q

(Cosmetic/Therapeutic) Enhances attractiveness and accentuates the lips by imparting color and
vibrancy to the lips.

A

Cosmetic

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4
Q

(Cosmetic/Therapeutic) Becomes of therapeutic purpose if it has UV protection or claims to have a moisturizing effect to prevent chapping or
dryness of lips.

A

Therapeutic

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5
Q

(Type of Lip product) Designed to enhance the appearance of the lips imparting color and gloss

A

Lipstick

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6
Q

(Type of Lip product) Designed to give the lips a glossy luster and, sometimes, subtle color

A

Lip gloss

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7
Q

(T/F) Lip glosses consist of a higher ratio of oils and lower ratio of waxes

A

True

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8
Q

(Type of Lip product) Designed to redefine the outline of the lips.

A

Lip liner

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9
Q

(T/F) Lip liners are thick pencils attached to a fine brush through which the product is dispensed.

A

False. THIN pencils

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10
Q

(Type of Lip product) Designed to temporarily prevent dryness of the lips and help relieve chapping -> OTC drug

A

Lip balm

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11
Q

(T/F) Lip balm is a lip protectant.

A

True

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12
Q

Types of Lipstick

A

Matte, Glossy/Glaze, Creme, Shimmer, Long-wearing, Lip plumping

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13
Q

Lipstick rich in pigments and waxes but lighter in emollients

A

Matte

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14
Q

Lipstick heavy in oil and contains flavor and scents

A

Glossy/Glaze

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15
Q

Lipstick that contains high concentration of emollients; contain pigments with a smaller particle size

A

Creme

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16
Q

Frosted lipstick

A

Shimmer

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17
Q

Lipstick that contains light-reflecting particles

A

Shimmer

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18
Q

Lipstick with two part system that contains colored base formula and colorless cover

A

Long-wearing

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19
Q

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

A

Lip plumping

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20
Q

Lip plumping ingredients

A

Ginger, cinnamon, cayenne, camphor,
menthol

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21
Q

Lipstick formulation

A

Wax, Oils, Fats and Butters, Coloring agents, Preservatives, Fragrance, Antioxidants, Flavoring agents, Texturizing agents

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22
Q

Other ingredients

A

Fixatives, Active ingredients

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23
Q

(T/F) Lip glosses tend to dry the lips.

A

False. Lip products that dry the lips are mainly LONG-WEARING lipsticks.

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24
Q

Ingredient that seal the color to the lips and make the lipstick “kiss-resistant.”

A

Silicones

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25
Q

(T/F) Lip cancer occur in men more frequently than in women.

A

True

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26
Q

(T/F) Lip balms and lipsticks in viral infections should not be shared as they can transmit the virus as long as the blister fluid remains moist.

A

True

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27
Q

(T/F) Technical quality of makeup: Stability should be long-term, from 3 to 5 years.

A

True

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28
Q

May be of vegetable, animal, or synthetic origin.

A

Waxes

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29
Q

Wax examples

A
  • Carnauba wax
  • Candelilla wax
  • Ozokerite
  • Paraffin wax
  • Beeswax
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30
Q

Structuring agent that give lipstick’s rigidity and solidity, and stability

A

Waxes

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31
Q

About 15% of the total formulation

A

Waxes

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32
Q

(T/F) Waxes are solid at room temperature and must be melted for use.

A

True

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33
Q

Also contributes to the lipstick’s matte appearance.

A

Waxes

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34
Q

(T/F) Wax is different from waxy paste.

A

True

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35
Q

(T/F) Oils acts as emollient thus providing a moisturizing effect.

A

True

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36
Q

Prevents drying and chapping of lips and is used to disperse pigments and pearls.

A

Oils

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37
Q

(T/F) Oils are about 30% of the formulation

A

True

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38
Q

Oils examples

A
  • Plant oil – castor oil, grape-seed oil, almond oil, coconut oil
  • Butters – shea butter, avocado butter
  • Fatty acid ester – isopropyl myristate, isopropyl palmitate
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39
Q

Improve adhesiveness of the formulation to the lips

A

Fats and Butters

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40
Q

(T/F) Fats and butter: Low molecular weight silicones -> transfer-resistant lipsticks

A

True

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41
Q

Fats and butter examples

A
  • Hydrocarbons – polyisobutene, mineral oil, petrolatum, isododecane, isoeicosane.
  • Silicones – Dimethicone, cyclomethicone
42
Q

About 20% of the formulation

A

Coloring agents

43
Q

(T/F) Dyes are readily water soluble, whereas pigments are insoluble

A

True

44
Q

Types of colors

A
  • Organic
  • Inorganic
  • Lakes
  • Effect pigments
45
Q
  • Organic colors
    * Red 6, 7, and 21; Yellow 6; Orange 5
  • Inorganic pigments
    * Iron oxides (red, yellow, brown, black), titanium dioxide, zinc oxide
  • Lakes
    * Red 7 lake, Yellow 5 Lake
  • Effect pigments
    * Mica + iron oxide + titanium dioxide; bismuth oxychloride
A

yes tama

46
Q

Coloring agent which provides a pearlescent effect

A

bismuth oxychloride

47
Q

Coloring agent which can provide a sparkly or glittery effect, a soft luster, or a pearlescent effect depending on the coating

A

Micas coated with iron oxides and titanium dioxide

48
Q

Protection against microbiological contamination.

A

Preservatives

49
Q

Preservatives example

A

parabens and phenoxyethanol

50
Q

About 1% of the formulation

A

Preservatives, Fragrances, Antioxidants

51
Q

To mask the fatty or waxy odor due to the wax and oils/butter ingredients.

A

Fragrances

52
Q

Usually used as an oil-based concentrate to be miscible with other oils in the formulation.

A

Fragrances

53
Q

Prevents rancidity and oxidation.

A

Antioxidant

54
Q

Antioxidant examples

A

Vitamin E, ascorbic acid, BHT and BHA

55
Q

Must be FDA-approved; Taste can be adjusted by adding saccharin

A

Flavoring agent

56
Q

Example of flavoring agent

A

Lip plumping products containing cinnamon or menthol.

57
Q

Can provide moisture, brightness, and subtlety depending on the material.

A

Texturizing ingredients

58
Q

10% of formulation

A

Texturizing ingredients

59
Q

Texturizing ingredients examples

A

Talc, silica, mica
* Silica bead – provides subtlety
* Titanium dioxide – provides a soft-focus effect
* Bismuth oxychloride – gives a satin, shimmering effect

60
Q

(Texturizing) Provides a soft-focus effect

A

Titanium dioxide

61
Q

(Texturizing ingredient) Gives a satin, shimmering effect

A

Bismuth oxychloride

62
Q

(Texturizing ingredient) Provide subtlety

A

Silica bead

63
Q

Help seal the lipstick to the lips thus preventing it from “bleeding”

A

Fixatives

64
Q

Silicone resins are example of

A

Fixatives

65
Q

(T/F) Active ingredients should be listed in the OTC monographs

A

True

66
Q

Example of active ingredient

A

UV filters like sunscreens, beta-carotene,
Vitamin A, and Vitamin C.

67
Q

Most frequently applied technique to
produce lipsticks and lip balms

A

Molding

68
Q

Steps of Molding

A

1 Pigment premilling
2 Melting and mixing
3 Molding and packaging
4 Flaming

69
Q

Agglomerates in the powder are broken up

A

Pigment premilling

70
Q

Waxes are heated and melted

A

Melting and Waxing

71
Q

Melted lipstick mix is poured into plastic or
metal molds

A

Molding

72
Q

Lipsticks are passed through flame

A

Flaming

73
Q

Quality related problems

A

Aeration
Laddering
Chipping or Cracking
Deformation
Cratering
Streaking
Sweating
Mushy Failure
Seams

74
Q

Also known as Pinholing

A

Aeration

75
Q

Formation of tiny holes on the surface of
the stick

A

Aeration

76
Q

Cause of Aeration

A

Melted ingredients are mixed quickly and immediately molded

77
Q

Multilayered, ladder-like appearance

A

Laddering

78
Q

Causes of Laddering

A
  • Mold being kept at a very low-temperature
  • Lipstick mix is not hot enough
  • Filling rate is too slow
79
Q

Occurs when the lipstick mix is too brittle.

A

Chipping/Cracking

80
Q

Causes of chipping or cracking

A
  • Imbalanced wax/oil ration
  • Faulty cooling technique
81
Q

Abnormal lipstick shape

A

Deformation

82
Q

(T/F) Deformation is more noticeable in softer formulas.

A

True

83
Q

Causes of deformation

A
  • Imbalanced wax/oil ratio
  • Adverse temperature gradient
84
Q

Presence of dimples (spots) on the stick’s
surface formed during flaming

A

Cratering

85
Q

Causes of cratering

A

Presence of trace amounts of oils
either in the formula or in the formulation
process.

86
Q

Appearance of discontinuities and streaks

A

Streaking

87
Q

Causes of streaking

A
  • Particle size
  • Wettability
88
Q

Appearance of oil droplets on the stick’s
surface

A

Sweating

89
Q

Causes of sweating

A
  • Incompatibility between individual ingredients
  • Imbalanced composition
90
Q

Central core of the stick lacks structure
and breaks

A

Mushy failure

91
Q

Causes of mushy failure

A
  • Speed-related
  • Temperature of molding
92
Q

Also known as Vertical marks

A

Seams

93
Q

Occurs when split molds are used

A

Seams

94
Q

Lipstick packaging

A

Lipstick cases/tubes

95
Q

Efficacy Parameter

A

Moisturizing effect: Hydration state measurement

96
Q

Most frequently tested efficacy parameter

A

Moisturizing effect

97
Q

Safety parameter

A

Lead content (heavy metal): Lead Content Determination -> Batch Certification

98
Q

Maximum specified level of lead content

A

20 PPM

99
Q

Quality Parameters

A
  • Break strength
  • Color matching
  • Color brightness and streakiness
  • Melting point determination
100
Q

Induced by a hemispherical edged
blade, which simulates the bending action.

A

Break strength

101
Q

Dispersed pigments and the finished product are compared to a previously approved standard color.

A

Color Matching