Noha 4 Flashcards

1
Q

Skin hyperpigmentation symptoms

A

.

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2
Q

hyperpigmentation cause

A

.

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3
Q

Types of hyperpigmentation

A

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4
Q

Skin de pigmentation

A

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5
Q

Ways to resolve hydro quinine

A

.

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6
Q

Vitamin C function

A

L

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7
Q

Vitamin C serum

A

.

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8
Q

L ascorbic acid

A

.

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9
Q

Vitamin C storage stability

A

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10
Q

Vitamin C derivative

A

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11
Q

Vitamin C combination

A

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12
Q

Topical steroid

A

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13
Q

Glycyrrhetinic acid

A

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14
Q

Soy milk

A

.

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15
Q

Niacinamide

A

.

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16
Q

Linoleic acid

A

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17
Q

Glycolic acid

A

.

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18
Q

Salicylic acid

A

L

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19
Q

Liquiritin

A

.

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20
Q

Vitamin C

A

.

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21
Q

Vitamin E

A

;

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22
Q

Thioctic acid

A

.

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23
Q

Lactic acid

A

.

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24
Q

Retinoids

A

;

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25
Q

Tretinoin

A

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26
Q

Glucosamine

A

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27
Q

Retinol

A

.

28
Q

Retinaldehyde

A

.

29
Q

N-acetyl glucosamine

A

.

30
Q

Hydroquinone

A

.

31
Q

Mequinol

A

.

32
Q

Arbutin

A

.

33
Q

Azelaic acid

A

.

34
Q

Kojic acid

A

.

35
Q

Ellagic acid

A

.

36
Q

Resveratrol

A

/

37
Q

Oxyresvaretral

A

.

38
Q

Inhibition of tyrosinase

A

.

39
Q

Epidermal turnover

A

.

40
Q

Anti-inflammatory

A

.

41
Q

Inhibition of melanosome

A

.

42
Q

Free radical trapping

A

.

43
Q

Melanin synthesis is controlled by

A

/

44
Q

Commonly seen in stomach and face

A

.

45
Q

Hand and face

A

.

46
Q

A common cause is acne

A

.

47
Q

The most common used actiev indgredint

A

.

48
Q

Apply high dosage on large area of skin lead to

A

.

49
Q

Esterifying with azelic acid

A

.

50
Q

Less irritating and not cytotoxic

A

L

51
Q

Arbutin

A

.

52
Q

Free radical neutralization

A

.

53
Q

Viatcmin C serum offer …. than vitamin C moisturizers

A

.

54
Q

Serum conatin high concentration…

A

.

55
Q

Vitamin C and retinol

A

.

56
Q

Anhydrous LAA serum

A

.

57
Q

Ferulic acid

A

..

58
Q

Water free LAA

A

.

59
Q

Sodium ascorbyl phosphate

A

.

60
Q

Magnesium ascorbyl phosphate

A

.

61
Q

They act as effective treatment for acne

A

.

62
Q

Vitamin A

A

.

63
Q

Vitamin E

A

.

64
Q

Soy

A

.

65
Q

Epidermal growth factor

A

.

66
Q

Between 10% and 20%

A

.