APPLYING KNOWLEDGE TOWARDS COSMETIC PRODUCT (MODERN COSMETIC)

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1 APPLYING KNOWLEDGE TOWARDS COSMETIC PRODUCT (MODERN COSMETIC)
COSMETICS APPLYING KNOWLEDGE TOWARDS COSMETIC PRODUCT (MODERN COSMETIC)

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MODERN COSMETIC TEACHING MATERIAL : A. Knowledge of cosmetic chemical 1. Chamicals : a. metal b. non metal (metaloid) 2. Chemical compound which is used in cosmetic : a. acids and bases f. tioglikolat acid k. zinc oxid b. salt g. Amoniak (NH3) l. Oil and fat c. asetat acid h. Amonium tioglikolat m. Damar gandarukun d. citrate acids i. Tembaga sulfat (resins) (copper sulphat, CuSo4) n. Emulsion e. Salisilat acid j. Kalium permanganat B. Factors which influence cosmetic effect towards scalp and hair : factor of human, environment, cosmetic, and cleanliness. Seni Kerajinan dan Pariwisata

3 A. Knowledge of Cosmetic Chemical
Chemistry is knowledge which learn about the structure and chemical characteristic of engridience, in the form of element and compound. * Element is the smallest sequence of a matter which still has the same characteristic as that matter. It is stated as atom. * Important element in human body : a. Oxygen (O) e. Klor (Cl) b. Carbon (C) f. Natrium (Na) c. Hydrogen (H) g. Kalium (K) d. Nitrogen (N) h. Zing (S) Ilmu Kimia adalah : ilmu yang mempelajari susunan dan sifat-sifat kimiawi bahan, berupa unsur atau persenyawaan. * Unsur (element) yaitu urutan terkecil dari suatu benda yang masih mempunyai sifat yang sama dengan benda tersebut. Dinyatakan dengan atom. * Unsur penting dalam tubuh manusia : Seni Kerajinan dan Pariwisata

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ELEMENTS Based on the above elements suitable with their chemical characteristic are classified into 2 : a. Metal, which consist of : a. Natrium benzoat d. Calsium Carbonat g. copper b. Kalium e. Magnesium sulfate c. Kalium permanganat f. Zinc oxide Seni Kerajinan dan Pariwisata

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b. Non metal (metaloid) 1). Carbon (C) ). Clor (Cl) Clorine molecules (Cl2) 2). Sulfur (S) 5) . Hydrogen (H) 3). Oxygen (O) and hair ). Nitrogen (N) Seni Kerajinan dan Pariwisata

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COMPOUND 2. Chemical compound which is used in cosmetic : Compound, its molecule is the combine of two or more different atoms. a. Acids and bases. Use indicator paper / lakmoes to know the difference between acids and bases. - Acids → lakmoes paper become red - Bases → lakmoes paper become blue example : dark red yellow blue PH =1 PH=7 PH=14 strong acid neutral strong bases Seni Kerajinan dan Pariwisata

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COMPOUND Example : Bases Acids Natrium hidroksida, NaOH - Sulfit acids, H2SO3 Kalium hidroksida, KOH - Sulfat acids, H2SO4 Amonium hidroksida, NH4OH - Chloric acid, HCL - Nitric acid, HNO b. Garam the compound between acids and bases become salt : acids + bases → salt + water The features of acids : 1). Change litmus paper blue become red 2). PH is about 0 – 7 3). Damage tissue (jaringan) 4). Destroy calcium salt 5). Acids + bases become salt + water 6). Oxide acids mix with water Seni Kerajinan dan Pariwisata

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COMPOUND The features of alkali (bases) : 1). Change red litmus to be blue 2). PH between 7 – 14 3). hydroxide-hydroxide damages the body tissue 4). Dissolve fat c. Asetat acids Acetate acid crystal Features: - uncolored - smell differently - react with alkali The use : - in hair setting, hair is easily set and shinny. Seni Kerajinan dan Pariwisata

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d. Citric acids Features : hablur / white color crystal Function : as lemon rinse (acid rinse) e. Salicylic acid Features : hablur (crystal) colored white function as anti fungus. The use in hair setting is as the main engridience for cosmetic of scalp treatment Seni Kerajinan dan Pariwisata

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f. Thioglycolic acid Features : yellow color liquid smell bad dissolve cretin (zat tanduk) The use is as the main engridience of pirming chemical Kalsium tioglikolat is to remove hair (depilatory) g. Hydrogen peroxide (H2O2) Features : 1). Non acids, but change blue litmus to be red 2). The thick liquid of Hydrogen peroxide can damage skin. 3). H2O2 has disinfectant power The use of H2O2 in hair setting : 1). Make easier of penetration into hair cortex 2). Remove / lightening hair pigment (bleaching) Seni Kerajinan dan Pariwisata

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MODERN COSMETIC The use of Hydrogen peroxide in pirming : 1). Stretch out the hair cuticle scales 2). Stop the work of pirming liquid by returning the bound between cretin molecules (molekul tanduk). Sensitivity of hydrogen peroxide liquid in volume : - 10 volume = 3 % liquid of hydrogen peroxide - 20 volume = 6 % liquid of hydrogen peroxide - 30 volume = 9 % liquid of hydrogen peroxide h. Amoniac (NH3) Features :- uncolored - in the form of gas - react quickly with water Function : as an addition to pirming liquid and dye Seni Kerajinan dan Pariwisata

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MODERN COSMETIC h. Amonium tioglikolat Salt from tioglikolat acid and amonium = hydroxide salt solution = cold liquid with PH9 - 9½. Copper sulphat, CuSO4 It is found on hair which is tinted. because of the change of sulfate copper sulfate become oxide copper j. Kalium permanganat - salt with little hablur, - color dark violet - dissolve easily in water and change to violate Function :1). Color hair 2). As disinfectant Seni Kerajinan dan Pariwisata

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MODERN COSMETIC k. Zinc Oxide The form is white powder. Used together with carbonate zing (calamine lotion) to relief the feeling of burn on the skin while dying hair. l. Oil and fat Derived from : 1). plants (vegetable oil) : jarak castor oil, olive oil, nutmeg, coconut From flower, leaf, roots, wood, and fruits. 2). Animal (animal oil ) : sheep fat, (adeps lanee), bee pollen (lilin lebah) 3). Pelican Oil/fat (mineral), side product of mining oil (pengilangan minyak bumi) . Example : vaselin and paraffin Bonggol yang tidak bisa dipakai adalah bonggol pisang susu. Seni Kerajinan dan Pariwisata

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MODERN COSMETIC m. Resins (Damar gandarukun) Obtained from plants. Used in setting lotion. n. Emulsion. The mixture of two liquids which can be dissolved by adding emulgator Example of emulgator : 1). Emulsion of oil in water (O/W) → milk cleanser 2). Emulsion of water in oil (W/O) → cold cream Seni Kerajinan dan Pariwisata

15 The Effect of Cosmetic Towards Scalp and Hair
Principally, there are 2 effect resulted by cosmetic towards scalp and hair : a. Positive effect : can make scalp and hair clean, healthy, fertile, and beautiful. b. Negative effect : can make problem to scalp and hair after using the cosmetic Example : scalp : swollen (bengkak), reddish, peel out, itchy, dandruff. Hair : fall, reddish, branching, pearl, dry, oily, etc. Seni Kerajinan dan Pariwisata

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MODERN COSMETIC Factors which influence cosmetic effect towards scalp and hair : 1. Human factrors, - the difference of complexion (warna kulit) and skin type. - the difference of structure and type of melanin pigment 2. Environment factors, The use of cosmetics is classified based on climate of the area : a). Subtropics/cold climate (America and Europe), has 4 climate : summer, fall, cold, and spring b). Tropics (Indonesia) with warm beaches c). Mountains or room with air conditioner, can affect the moisture of skin. Seni Kerajinan dan Pariwisata

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MODERN COSMETIC 3. Cosmetic Factors Negative/bad reaction towards skin, scalp, and hair can occur when : a. the choice of quality is low. b. the choice of cosmetics with substance which can endanger skin as a whole, can give side effect to the damage of skin. c. The processing or formulation of the substance is improper with the rule. Cleanliness factors To get clean and healthy scalp and hair needs : - regular treatment - the proper choice of water - fresh and clean air - clean equipment Seni Kerajinan dan Pariwisata

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Daftar Pustaka Dalimartha, Setiawan dkk. (1998). Perawatan Rambut Dengan Tumbuhan Obat dan Diet Suplemen. Gramedia. Jakarta yellow_flower.jpg Seni Kerajinan dan Pariwisata