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PH 39 (COSMETICS)


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[Front]


A shaft or opening on the surface of the skin through which hair grows. originates from an interaction between EPIDERMAL and DERMAL layers of the skin are in a SHEATH OF EPIDERMAL CELLS and CONNECTIVE TISSUES which encloses the root of the hair
[Back]


Hair follicle

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PH 39 (COSMETICS) - Details

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1 Causes of Curliness
1 Non-uniform distribution of the DISULFIDE BRIDGES on one side of the hair fiber
GROWTH stages of Hair
Anagen Telogen Catagen ATC
Hair fibres are composed of:
85% complex protein keratin 7% water. 3% lipids 2% pigment aluminium (Al), chromium (Cr), calcium (Ca), copper (Cu), iron (Fe), manganese (Mn), magnesium (Mg) and zinc (Zn) ( 22 mg per 10Og )
CHEMICAL HAIR REACTIVITY LIST:
1 Alkali Hydrolysis 2 Acid hydrolysis 3 Reactions of sulfur amino acids 4 Alkylation of thiol (SH) groups
1 Used to create TEMPORARY SET; physical mechanism 2 Used to achieve PERMANENT SET; chemical mechanism
1 Water waving techniques 2 Thioglycolate-based hair waving and straightening products - Ammonium thioglycolate
Classification of HAIR CARE PRODUCTS
1 with Physical Mechanisms (shampoos, conditioners, hair sprays) 2 causes Chemical Changes (permanent waving, hair straightening, hair colorants permanent)
CATIONIC WETTING AGENT to setting lotion - KEY INGREDIENT - EMULSIFIER
Cetyl Trimethyl Ammonium Chloride (CTAC) formula 1
HAIRDRESSING Major categories:
1 Brilliantines 2 Emulsions 3 Aerosol hair dressings
MEN’S FRAGRANCES
1 Eau de colognes 2 Eau de toilettes
1 __ is a french word for water and is often used to describe lighter concentrations of perfume.
1 Eau An example of eau is when used with "de toilette" to describe cologne.
1 are ingredients that make up a fragrance. 2 They are categorized as __ 3 This carefully selected blend of ingredients forms the __, the BASIC CHARACTER of a FRAGRANCE.
1 Perfume notes 2) Perfume notes category: 1 Top notes (citrus, lavender), 2 Heart notes (cinnamon, jasmine) 3 Base notes (vanilla, musk). 3) PERFUME ACCORD
Shaving Prep key tasks
1 Hydrates 2 Lubricates 3 Track
1 After-shave preparations The most popular types of product have been__ 2 Other ingredients used are various combinations from the following examples of raw materials:
1 Clear lotions containing about 40-50% of ethanol 2 Propylene glycol Menthol Witch hazel Quaternary ammonium compounds Di-isopropyl adipate
ACTIVE INGREDIENTS IN HAIR LOTIONS AND TONICS 1 Rubefacients 2 Sulfur and some of its derivatives 3 Nutrients which are claimed to help cell synthesis.
1 → Cantharides, Capsicum extract, Pilocarpine, Quinine, Ammonia, Resorcinol, Salicylic acid, Turpentine oil and Rosemary oil 2 → Colloidal sulfur 3 → Vitamins A and E, Vitamin B group, Vitamin F; Pantothenic acid and panthenol
FORMULA XI and XII (11&12) for Men’s HAIR TONIC contains: 1 rubefacients stimulate growth in hair follicles 2 rubefacient to decrease and stop hair loss
→ Ethanol → Glycerin → Water 1 → Ammonia solution and Oil of Rosemary: 2 → Quinine Hydrochloride
FORMULA XIV (14) FOR ANTI-DANDRUFF LOTION contains: 1 scalp off dry skin and dandruff 2 degree of oiliness
→ Alcohol → Perfume 1 → Salicylic Acid and Resorcinol 2 →Oleyl alcohol
Active materials for medicated shampoos which has primary purpose of inhibiting the development of microorganisms. 1 are also suggested for treatment to combine the properties of sulfur and those of quaternary ammonium compounds
● Sulfur preparations have a fungicidal action when applied externally ● Methyl/7-hydroxybenzoate (0.15%) and perfume (0.2%) 1 Quaternary ammonium polythionates
Formula XVI (16) for Hair conditioning Cream for Men contains: 1 lubricant on surface of skin and hair, which leads to a soft and smooth appearance 2 - help the hair from breakage 3 - increases lustre of the hair
. 1 → Isopropyl Palmitate - 2 → Laurie Acid 3 → Stearyl Dimethyl Benzyl Ammonium Chloride: or Stearalkonium chloride → Preservative → Water
Formula XVI (17) for Anti-Dandruff hair tonic with 1 a mixture of ethanol with denaturing agent 2 - use as solubilizer, emulsifier, surfactant and emollient 3 anti frizz
1 → SD-Alcohol 39-C → Fragrance → Di-isopropyl Adipate - lubricant 2 → PEG-40 Hydrogenated Castor Oil (and) Propylene Glycol, Climbazole → Water → Panthenol - emollient 3 → Cetrimonium Chloride → Allantoin - a dry and itchy scalp → Glycerin → Propylene Glycol (and) Ethoxydiglycol (and) Birch (Betulae Alba) Leaf Extract
Most anti-dandruff shampoo contains
Zinc pyrithione (ZPT) - active agent Piroctone olamine (0.75%) Climbazole (0.7-1.0%)
Formula XVII (17) for Conditioning Shampoo for men
→ Trimethylsilylamidimethicone - it increases softness/smoothness → Lauramide DEA (and) Linoleamide DEA and Sodium Laureth Sulfate - increase foaming → Water → PEG-120 Methyl Glucose Dioleate - thickener and stabilizer; dissolve oil on grease → Water → Citric acid - keeps the hair ph level healthy