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Shampoo - cosmetics B.pharm mpharam.pptx
- 1. G.MANI RANJITH B.PHARM – 7thsemester DEPARTMENT OF PHARMACEUTICS INCLUDING BIOTECHNOLOGY DR.KALAM COLLEGE OF PHARMACY AVANAM – THANJAVUR(D.T)
- 2. DEFINITION History Need of Shampoo IDEAL Properties Cleansing Action Classification Raw Materials Formulation Manufacturing Process Quality Control Tests 7-Jul-24 2 G.MANI RANJITH
- 3. DEFINITION A shampoo is a hair care product, typically in the form of viscous liquid that is used for cleaning hair to remove dirt, dandruff, pollutants, and other contaminant particles that gradually builds up in hair. 7-Jul-24 3 G.MANI RANJITH
- 4. HISTORY Shampoo originally meant head massage in several North Indian languages. The word is derived form hindi 'champo'. Before the advent of shampoos, people typically used soap for personal care. • Irritating to the eyes • incompatible with hard water • dull- looking film on the hair. However, soap had the distinct disadvantages In the 1930s the first synthetic detergent shampoo was introduced, although it had some disadvantages.. 7-Jul-24 4 G.MANI RANJITH
- 5. Need of shampoo The skin on our head produces a greasy fluid called Sebum. It is produced to protect the hair, by coating itself all over the head. This gives the hair a healthy shine but when secreted in large amount it makes the hair look dirty. 7-Jul-24 5 G.MANI RANJITH
- 6. Ideal properties hair smooth and shiny Foam production Non irritation to scalp, skin and eye. completely, effectively remove dirt. pleasant fragrance Biodegradability Low toxicity Slightly acidic (Ph less than 7), - since a basic environment weakens the hair by breaking the disulphide bonds in hair keratin. 7-Jul-24 6 G.MANI RANJITH
- 7. Cleansing Action Clean and smooth hair The micelles with the oil and dirt eliminating with the water during rinse The surfactants create micelles around the dirt and oil that are removed from the skin and hair The surfactants lower the surface tension of the water Oils and dirts are attached to the skin and hair 7-Jul-24 7 G.MANI RANJITH
- 8. CLASSIFICATION BASED ON APPEARANCE BASED ON Use or function BASED ON origin 7-Jul-24 8 G.MANI RANJITH
- 9. BASED ON APPEARANCE Liquid shampoo or lotion Powder shampoo Gel shampoo or solid cream 7-Jul-24 9 G.MANI RANJITH
- 10. Based on appearance Cream shampoo Oil shampoo Miscellaneous – Anti dandruff , medicated shampoo 7-Jul-24 10 G.MANI RANJITH
- 11. Based on use or function Conditioning shampoos Anti dandruff and therapeutic shampoos Baby shampoos Balancing shampoo Clarifying shampoo 7-Jul-24 11 G.MANI RANJITH
- 12. BASED ON ORIGIN Herbal based Egg based 7-Jul-24 12 G.MANI RANJITH
- 13. The basic ingredients in a shampoo formation are as follows: 1. Water 2. Surfactants: ammonium lauryl sulphate, sodium lauryl sulphate 3. Foam Boosters: betaines or alkanolamides 4. Thickeners: Carboxy methyl cellulose, NaCl 5. Conditioning agents: silicones such as methicone and quarternary agents 6. Preservatives: DMDM Hydantoin and methylparaben. 7. Antidandruff Agents: Selenium sulphide, inc pyrithone, salicylic acid. 7-Jul-24 13 G.MANI RANJITH
- 14. Colorants: m-phenylene-diamine. Opacifiers: Ethylene Glycol Distearate (EDGS) Fragrance: Limonene, Ethyl isovalerate Ethyl Isovalerate (apple scent) Vanillin (Vanilla scent) Limonene (citrus scent) 7.pH buffers: citric acid 9. Aesthetic Additives: 7-Jul-24 14 G.MANI RANJITH
- 20. Manufacturing process 7-Jul-24 20 G.MANI RANJITH
- 21. CREAM SHAMPOO SLS 38 % Cetyl alcohol 7 % water Upto 100 % Colour ,Perfume q.S Preservatives q.s 7-Jul-24 21 G.MANI RANJITH
- 24. Foam stability test Dirt dispersion WETTING ACTION Viscosity Ph determination DETERMINATION OF FREE ALKALI SKIN IRRITATION TEST EYE IRRITATION TEST 7-Jul-24 24 G.MANI RANJITH
- 25. Foam Stability test Cylinder shake method 50ml of the 1% shampoo solution put into a 250ml graduated cylinder cover the cylinde r with hand shaken for 10 times The total volumes of the foam contents after 1 minute shaking were recorded The foam volume was calculated Foam should retain for at least 5mins. 7-Jul-24 25 G.MANI RANJITH
- 26. DIRT DISPERSION The dirt should stay in water portion. Estimate the amount of Ink in the foam shake for 5 min Close the Test tube one drop of Indian Ink 10ml dirt water Put two drops of shampoo in a large test tube 7-Jul-24 26 G.MANI RANJITH
- 27. WETTING ACTION Canvas disk is used, is one inch in diameter floated on the surface of a solution Calculate the time required for it to sink is measured accurately. 7-Jul-24 27 G.MANI RANJITH
- 28. VISCOSITY Clean the Brookfield Viscometer 100ml of shampoo is taken in a beaker and spindle is dipped in it for about 5min and then reading is taken. MARK LOWER MARK 7-Jul-24 28 G.MANI RANJITH
- 29. Mix 1 gram of shampoo + 9ml of water Determine the pH using PH meter at 27 degrees Celsius. 7-Jul-24 29 G.MANI RANJITH
- 30. DETERMINATION OF FREE ALKALI 10 grams of sample 100ml ethanol Reflux for 15minShake & frequently at 5 min interval Add 5ml Barium chloride to remove any traces of carbonates Stop Reflux and allow to cool few drops of phenolphthalein indicator and titrate with Sulphuric acid 7-Jul-24 30 G.MANI RANJITH
- 31. Draize test. A set of 6 Rabbits used for testing each material. Shampoos should be tested only for a short duration (NMT)4hours as these products come in contact with skin only for a short duration These preparations are diluted between concentrations of 8 to 10%. .These patches are then removed the skin sites are scored for the changes on the surface of the skin like Edema, erythema formation . The products are then classified as-mild irritant, moderate and severer 7-Jul-24 31 G.MANI RANJITH Skin-irritation Test
- 32. Eye-Irritancy Test On the basis of ability to cause injury to Cornea, Iris, Conjunctiva when the substances is applied to EYE. The test is carried out on Adult Albino Rabbits. Ocular reactions are read which unaided Eye. Readings are made 24,48,72hours at 4 and 7 days after treatment (or)as long as injury persists Any preparation is called an Eye Irritant which shows Corneal and Iris lesions which persists even after 7days. 7-Jul-24 32 G.MANI RANJITH
- 33. DEFINITION History Need of Shampoo IDEAL Properties Cleansing Action Classification Raw Materials Formulation Manufacturing Process Quality Control Tests 7-Jul-24 G.MANI RANJITH 33
- 34. Reference: A handbook of cosmetics – B.M.MITHAL & R.N.SAHA https://www.slideshare.net/slideshow/shampoo-137227993/137227993 https://www.slideshare.net/slideshow/shampoo-44457202/44457202 https://www.slideshare.net/slideshow/shampoo-202789757/202789757 7-Jul-24 G.MANI RANJITH 34