The document discusses various cosmetic products and their analysis. It describes the composition, properties and estimation methods for face powder, lipstick, deodorants, and anti-perspirants. For face powder, it details the typical constituents like kaoline and gives methods to estimate calcium and magnesium. The lipstick section outlines fatty bases, dyes, and ash analysis techniques to identify borates, carbonates, and soluble salts. Deodorants and anti-perspirants are examined in terms of their constituents, properties, and procedures for estimating zinc and chloride content.
Shampoo
Human Hair Structure
Introduction
Shampoo is a hair care product that is used for the removal of oils, dirt, skin particles, dandruff, environmental pollutants and other contaminant particles that gradually build up in hair.
Introduction
Ideal Properties
Functions of Shampoo
Classification
Classification
Based on Appearance:
Powder Shampoos
Liquid Shampoos or Lotion
Gel Shampoos or Solid Cream
Classification
Classification
II. Based on Use or Function:
Conditioning Shampoos
Antidandruff and Therapeutic
Baby
Balancing
Clarifying
Classification
III. Based on Origin:
Compositions
Shampoos are typically composed of 10 to 30 ingredients.
Several types of ingredients are particularly important, including “Surfactants" that aid in cleansing and lathering.
“Conditioners" and “Active ingredients" that affect the hair and scalp.
“Additives" that stabilize the product.
Compositions
Compositions
Compositions
Compositions
Manufacturing Process
Some pearlising agents are waxy solids at ambient temperature and require melting in a drum oven or similar before use.
Demineralised water is most commonly used in order to minimise contamination of the product.
No further processing is required after blending, and the product may be packed off directly from the mixing vessel.
Manufacturing Process
For preparing liquid shampoo,
Triethanalamine lauvyl sulfate,
stearic acid are heated to about 650C.
Water & preservatives are also heated to 650C.
Both the solutions are mixed together and then cooled.
Perfumes are added after that. The shampoo thus prepared is bottled by automatic bottle filling machine.
Quality Control Tests
a)Foam Stability
Cylinder shake method was used for determining foaming ability.
50ml of the 1% shampoo solution was put into a 250ml graduated cylinder and cover the cylinder with hand and 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 atleast 5mins.
Foam Stability = V2-V1
Quality Control Tests
b)Skin – irritation Test:
Draize test in Rabbits where a patch test technique is used on the intact skin of Albino Rabbits.
A set of 6Rabbits used for testing each material.
Shampoos should be tested only for a short duration thatis,not more than(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%.
Quality Control Tests
c)Wetting Action:
Canvas disk is used, is one inch in diameter is floated on the surface of a solution and the time required for it to sink is measured accurately.
Quality Control Tests
d)Viscosity:
Is determined using Brookefield Viscometer.
100ml of shampoo is taken in a beaker and spindle is dipped in it for about 5min and then reading is taken.
Quality Control
Shampoo
Human Hair Structure
Introduction
Shampoo is a hair care product that is used for the removal of oils, dirt, skin particles, dandruff, environmental pollutants and other contaminant particles that gradually build up in hair.
Introduction
Ideal Properties
Functions of Shampoo
Classification
Classification
Based on Appearance:
Powder Shampoos
Liquid Shampoos or Lotion
Gel Shampoos or Solid Cream
Classification
Classification
II. Based on Use or Function:
Conditioning Shampoos
Antidandruff and Therapeutic
Baby
Balancing
Clarifying
Classification
III. Based on Origin:
Compositions
Shampoos are typically composed of 10 to 30 ingredients.
Several types of ingredients are particularly important, including “Surfactants" that aid in cleansing and lathering.
“Conditioners" and “Active ingredients" that affect the hair and scalp.
“Additives" that stabilize the product.
Compositions
Compositions
Compositions
Compositions
Manufacturing Process
Some pearlising agents are waxy solids at ambient temperature and require melting in a drum oven or similar before use.
Demineralised water is most commonly used in order to minimise contamination of the product.
No further processing is required after blending, and the product may be packed off directly from the mixing vessel.
Manufacturing Process
For preparing liquid shampoo,
Triethanalamine lauvyl sulfate,
stearic acid are heated to about 650C.
Water & preservatives are also heated to 650C.
Both the solutions are mixed together and then cooled.
Perfumes are added after that. The shampoo thus prepared is bottled by automatic bottle filling machine.
Quality Control Tests
a)Foam Stability
Cylinder shake method was used for determining foaming ability.
50ml of the 1% shampoo solution was put into a 250ml graduated cylinder and cover the cylinder with hand and 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 atleast 5mins.
Foam Stability = V2-V1
Quality Control Tests
b)Skin – irritation Test:
Draize test in Rabbits where a patch test technique is used on the intact skin of Albino Rabbits.
A set of 6Rabbits used for testing each material.
Shampoos should be tested only for a short duration thatis,not more than(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%.
Quality Control Tests
c)Wetting Action:
Canvas disk is used, is one inch in diameter is floated on the surface of a solution and the time required for it to sink is measured accurately.
Quality Control Tests
d)Viscosity:
Is determined using Brookefield Viscometer.
100ml of shampoo is taken in a beaker and spindle is dipped in it for about 5min and then reading is taken.
Quality Control
This slideshare describes the study of quality of raw materials used in cosmetics and general methods of analysis of raw materials used in cosmetic manufacture as per BIS
THIS PRESENTATION IS TO GIVE AN INFO ABOUT LIPSTICKS .... IT WAS CATEGORISED AS A COSMETIC PRODUCT FOR 3RD BPHARM STUDENTS IN THE 5TH SEMESTER. THIS PRESENTATION WILL HELP THEM AS A FASTRACK REFERENCE FOR EXAMS AND ALSO FOR COMPETITIVE EXAMINATIONS..
This slideshare describes the study of quality of raw materials used in cosmetics and general methods of analysis of raw materials used in cosmetic manufacture as per BIS
THIS PRESENTATION IS TO GIVE AN INFO ABOUT LIPSTICKS .... IT WAS CATEGORISED AS A COSMETIC PRODUCT FOR 3RD BPHARM STUDENTS IN THE 5TH SEMESTER. THIS PRESENTATION WILL HELP THEM AS A FASTRACK REFERENCE FOR EXAMS AND ALSO FOR COMPETITIVE EXAMINATIONS..
Formulation Building blocks: Building blocks for different product formulatio...PRAJAKTASAWANT33
Building blocks for different product formulations of
cosmetics/cosmeceuticals. Surfactants - Classification and application. Emollients,
rheological additives: classification and application.
Report Back from SGO 2024: What’s the Latest in Cervical Cancer?bkling
Are you curious about what’s new in cervical cancer research or unsure what the findings mean? Join Dr. Emily Ko, a gynecologic oncologist at Penn Medicine, to learn about the latest updates from the Society of Gynecologic Oncology (SGO) 2024 Annual Meeting on Women’s Cancer. Dr. Ko will discuss what the research presented at the conference means for you and answer your questions about the new developments.
MANAGEMENT OF ATRIOVENTRICULAR CONDUCTION BLOCK.pdfJim Jacob Roy
Cardiac conduction defects can occur due to various causes.
Atrioventricular conduction blocks ( AV blocks ) are classified into 3 types.
This document describes the acute management of AV block.
Flu Vaccine Alert in Bangalore Karnatakaaddon Scans
As flu season approaches, health officials in Bangalore, Karnataka, are urging residents to get their flu vaccinations. The seasonal flu, while common, can lead to severe health complications, particularly for vulnerable populations such as young children, the elderly, and those with underlying health conditions.
Dr. Vidisha Kumari, a leading epidemiologist in Bangalore, emphasizes the importance of getting vaccinated. "The flu vaccine is our best defense against the influenza virus. It not only protects individuals but also helps prevent the spread of the virus in our communities," he says.
This year, the flu season is expected to coincide with a potential increase in other respiratory illnesses. The Karnataka Health Department has launched an awareness campaign highlighting the significance of flu vaccinations. They have set up multiple vaccination centers across Bangalore, making it convenient for residents to receive their shots.
To encourage widespread vaccination, the government is also collaborating with local schools, workplaces, and community centers to facilitate vaccination drives. Special attention is being given to ensuring that the vaccine is accessible to all, including marginalized communities who may have limited access to healthcare.
Residents are reminded that the flu vaccine is safe and effective. Common side effects are mild and may include soreness at the injection site, mild fever, or muscle aches. These side effects are generally short-lived and far less severe than the flu itself.
Healthcare providers are also stressing the importance of continuing COVID-19 precautions. Wearing masks, practicing good hand hygiene, and maintaining social distancing are still crucial, especially in crowded places.
Protect yourself and your loved ones by getting vaccinated. Together, we can help keep Bangalore healthy and safe this flu season. For more information on vaccination centers and schedules, residents can visit the Karnataka Health Department’s official website or follow their social media pages.
Stay informed, stay safe, and get your flu shot today!
Ozempic: Preoperative Management of Patients on GLP-1 Receptor Agonists Saeid Safari
Preoperative Management of Patients on GLP-1 Receptor Agonists like Ozempic and Semiglutide
ASA GUIDELINE
NYSORA Guideline
2 Case Reports of Gastric Ultrasound
New Directions in Targeted Therapeutic Approaches for Older Adults With Mantl...i3 Health
i3 Health is pleased to make the speaker slides from this activity available for use as a non-accredited self-study or teaching resource.
This slide deck presented by Dr. Kami Maddocks, Professor-Clinical in the Division of Hematology and
Associate Division Director for Ambulatory Operations
The Ohio State University Comprehensive Cancer Center, will provide insight into new directions in targeted therapeutic approaches for older adults with mantle cell lymphoma.
STATEMENT OF NEED
Mantle cell lymphoma (MCL) is a rare, aggressive B-cell non-Hodgkin lymphoma (NHL) accounting for 5% to 7% of all lymphomas. Its prognosis ranges from indolent disease that does not require treatment for years to very aggressive disease, which is associated with poor survival (Silkenstedt et al, 2021). Typically, MCL is diagnosed at advanced stage and in older patients who cannot tolerate intensive therapy (NCCN, 2022). Although recent advances have slightly increased remission rates, recurrence and relapse remain very common, leading to a median overall survival between 3 and 6 years (LLS, 2021). Though there are several effective options, progress is still needed towards establishing an accepted frontline approach for MCL (Castellino et al, 2022). Treatment selection and management of MCL are complicated by the heterogeneity of prognosis, advanced age and comorbidities of patients, and lack of an established standard approach for treatment, making it vital that clinicians be familiar with the latest research and advances in this area. In this activity chaired by Michael Wang, MD, Professor in the Department of Lymphoma & Myeloma at MD Anderson Cancer Center, expert faculty will discuss prognostic factors informing treatment, the promising results of recent trials in new therapeutic approaches, and the implications of treatment resistance in therapeutic selection for MCL.
Target Audience
Hematology/oncology fellows, attending faculty, and other health care professionals involved in the treatment of patients with mantle cell lymphoma (MCL).
Learning Objectives
1.) Identify clinical and biological prognostic factors that can guide treatment decision making for older adults with MCL
2.) Evaluate emerging data on targeted therapeutic approaches for treatment-naive and relapsed/refractory MCL and their applicability to older adults
3.) Assess mechanisms of resistance to targeted therapies for MCL and their implications for treatment selection
- Video recording of this lecture in English language: https://youtu.be/lK81BzxMqdo
- Video recording of this lecture in Arabic language: https://youtu.be/Ve4P0COk9OI
- Link to download the book free: https://nephrotube.blogspot.com/p/nephrotube-nephrology-books.html
- Link to NephroTube website: www.NephroTube.com
- Link to NephroTube social media accounts: https://nephrotube.blogspot.com/p/join-nephrotube-on-social-media.html
Tom Selleck Health: A Comprehensive Look at the Iconic Actor’s Wellness Journeygreendigital
Tom Selleck, an enduring figure in Hollywood. has captivated audiences for decades with his rugged charm, iconic moustache. and memorable roles in television and film. From his breakout role as Thomas Magnum in Magnum P.I. to his current portrayal of Frank Reagan in Blue Bloods. Selleck's career has spanned over 50 years. But beyond his professional achievements. fans have often been curious about Tom Selleck Health. especially as he has aged in the public eye.
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Introduction
Many have been interested in Tom Selleck health. not only because of his enduring presence on screen but also because of the challenges. and lifestyle choices he has faced and made over the years. This article delves into the various aspects of Tom Selleck health. exploring his fitness regimen, diet, mental health. and the challenges he has encountered as he ages. We'll look at how he maintains his well-being. the health issues he has faced, and his approach to ageing .
Early Life and Career
Childhood and Athletic Beginnings
Tom Selleck was born on January 29, 1945, in Detroit, Michigan, and grew up in Sherman Oaks, California. From an early age, he was involved in sports, particularly basketball. which played a significant role in his physical development. His athletic pursuits continued into college. where he attended the University of Southern California (USC) on a basketball scholarship. This early involvement in sports laid a strong foundation for his physical health and disciplined lifestyle.
Transition to Acting
Selleck's transition from an athlete to an actor came with its physical demands. His first significant role in "Magnum P.I." required him to perform various stunts and maintain a fit appearance. This role, which he played from 1980 to 1988. necessitated a rigorous fitness routine to meet the show's demands. setting the stage for his long-term commitment to health and wellness.
Fitness Regimen
Workout Routine
Tom Selleck health and fitness regimen has evolved. adapting to his changing roles and age. During his "Magnum, P.I." days. Selleck's workouts were intense and focused on building and maintaining muscle mass. His routine included weightlifting, cardiovascular exercises. and specific training for the stunts he performed on the show.
Selleck adjusted his fitness routine as he aged to suit his body's needs. Today, his workouts focus on maintaining flexibility, strength, and cardiovascular health. He incorporates low-impact exercises such as swimming, walking, and light weightlifting. This balanced approach helps him stay fit without putting undue strain on his joints and muscles.
Importance of Flexibility and Mobility
In recent years, Selleck has emphasized the importance of flexibility and mobility in his fitness regimen. Understanding the natural decline in muscle mass and joint flexibility with age. he includes stretching and yoga in his routine. These practices help prevent injuries, improve posture, and maintain mobilit
These simplified slides by Dr. Sidra Arshad present an overview of the non-respiratory functions of the respiratory tract.
Learning objectives:
1. Enlist the non-respiratory functions of the respiratory tract
2. Briefly explain how these functions are carried out
3. Discuss the significance of dead space
4. Differentiate between minute ventilation and alveolar ventilation
5. Describe the cough and sneeze reflexes
Study Resources:
1. Chapter 39, Guyton and Hall Textbook of Medical Physiology, 14th edition
2. Chapter 34, Ganong’s Review of Medical Physiology, 26th edition
3. Chapter 17, Human Physiology by Lauralee Sherwood, 9th edition
4. Non-respiratory functions of the lungs https://academic.oup.com/bjaed/article/13/3/98/278874
The prostate is an exocrine gland of the male mammalian reproductive system
It is a walnut-sized gland that forms part of the male reproductive system and is located in front of the rectum and just below the urinary bladder
Function is to store and secrete a clear, slightly alkaline fluid that constitutes 10-30% of the volume of the seminal fluid that along with the spermatozoa, constitutes semen
A healthy human prostate measures (4cm-vertical, by 3cm-horizontal, 2cm ant-post ).
It surrounds the urethra just below the urinary bladder. It has anterior, median, posterior and two lateral lobes
It’s work is regulated by androgens which are responsible for male sex characteristics
Generalised disease of the prostate due to hormonal derangement which leads to non malignant enlargement of the gland (increase in the number of epithelial cells and stromal tissue)to cause compression of the urethra leading to symptoms (LUTS
2. Cosmetics (5 L)
• 2.2.1 Cosmetic Introduction & Properties (1.5 L)
• Introduction & Sensory properties of Cosmetic
• 2.2.2 Study of Cosmetics Product – Face Powder (1L)
• Composition
• Estimation of Calcium and Magnesium
• 2.2.3 Study of Cosmetics Product – Lipstick (1L)
• Composition
• Ash analysis
• 2.2.4 Study of Cosmetic Product – Deodorants and
Anti-perspirants (1.5 L)
• Constituents
• Properties
• Estimation of Chloride and Zinc
1/16/2020 2
3. Cosmetics Introduction & Sensory Properties
• Cosmetology is the study and application of beauty treatment.
Cosmetics is one of the branch of cosmetology.
• Cosmetics are the products used for the purposes of cleansing,
beautifying, promoting attractiveness or alternating one's
appearance.
• Sensory Properties Of Cosmetics
• The properties which are detected by the five sense organs.
• They are being used in many fields such as foods, cosmetics,
pharmaceuticals, textiles and household products.
• In the cosmetic industry, sensory evaluation data has been
used as a part of marketing decision. Sensory properties are
judged by sensory evaluation.
1/16/2020 3
8. Functions of
Cosmetics
Decorative
To enhance beauty or to
suppress negative
aspects
Psychological
To give Psychological
soothing
e.g. dyeing of hairs
Clinical
Talcum powder: To void
irritation,
Sunscreen lotions: to
void harmful UV rays
1/16/2020 8
9. • Study of Cosmetic Products: Face Powder
• Composition of Face Powder (Kaoline, zinc
oxide, titanium oxide, starch, magnesium
carbonate, calcium carbonate, zinc stearate and
talc)
• Composition of Face Powder (Kaoline, zinc oxide,
titanium oxide, starch, magnesium carbonate,
calcium carbonate, zinc stearate and talc
• Estimation of Calcium
• Estimation of Magnesium
1/16/2020 9
17. ASH ANALYSIS
SAMPLE PREPARATION
*Weigh bout 5 gm of Lipstick in platinum
dish , & heat it on stem bath under jet air for
1 hour.
*Remove the dish & add gm of ashless
cellulose powder. Mix with glass rod.
*Scrape the material from glass rod & add to
dish. Heat the dish under infrared heating
lamp until sample is charred.
*Complete ashing at 6000c in a muffle
furnace
1/16/2020 17
18. ASH ANALYSIS
DETERMINTION OF OF BORTES
*MIX a portion of ash with few
drops of H2SO4 in a platinum dish.
*Add 5-6 cm3 of methanol & stir
well in a darkened hood & ignite.
*A green flame indicates presence
of borates
1/16/2020 18
19. ASH ANALYSIS
DETERMINTION OF CARBONATES
*MIX a portion of ash with few drops
of HCl in a platinum dish.
*An odorless effervesces indicates
presence of Carbonates.
1/16/2020 19
20. ASH ANALYSIS
DETERMINTION OF WATER SOLUBLE SALTS
*Dissolve the reminder of ash in water
in a platinum dish.
*Filter off any insoluble material .
* Test the aliquots of filtrate for
chlorides with AgNO3 &
* for sulphates with BaCl2 &
* for phosphates with ammonium
molybdate
1/16/2020 20
21. ASH ANALYSIS
DETERMINTION OF ZINC OXIDE
*Ignite the ash in a platinum dish.
*The presence of yellow color
indicates possible presence of zinc
oxide
1/16/2020 21
22. • Study of Cosmetic Products:
• Deodorants & Anti-perspirants
• Constituents & Properties
•Estimation of Zinc
•Estimation of Chloride
1/16/2020 22
23. PROPERTIES OF DEODORANTS
1/16/2020 23
They do not arrest perspiration
Their action depends upon antiseptic or
bactericidal effect
They need not necessarily have
antiperspirant effect
The possibility of skin damage is very
less
Substance having antiseptic or
bactericidal action used in deodorant
25. 1/16/2020 25
Constituents
of
Deodorants
Purified water To absorb CO2
Guar Gum Moisturizing quality
Vegetable Glycerin Moisturizing quality
Patchouli
good for skin
fixative for
perfume blend
Sandalwood
essential oil
Perfumery
,cosmetics,
aromatherapy
Lavender Moisturizing to skin
26. PROPERTIES OF ANTI-PERSPIRANTS
• Astringents in the product reduces sweet secretion
• Their action depends on coagulation effect on skin proteins
• Most of them act as deodorants
• They some time cause skin irritation and rash
• aluminum salt are used mainly Al-cholohydte good astringent
1/16/2020 26
27. •To plug up sweat ducts to temporarily stop the flow of
moistureAluminum
•It act as a preservative which keeps cosmetic products free
from bacteriaParbens
•Perfumes re usedFragrance
•MoisturizersEmollient Oil
•as solvent to dissolve aluminum compound and other active
ingredientsAlcohol
•Emulsifying agentPolyethylene glycol
•To slow down the deterioration of ANTI-PERSPIRANTSButylated hydroxy toluene
•To absorb moisture and oilTalcum powder
1/16/2020 27
CONSTITUENTS OF ANTI-PERSPIRANTS
28. ESTIMATION OF ZINC
*Take Suitable aliquot of sample containing 20-50 mg in 100 cm3 of
beaker.
*Make it slightly acidic.
*Add 1 gm ammonium tartarate + 2 cm3 of 8-hydroxyuinoline.
*Dilute to 200 cm3 & het to 60-80oc.
*Neutralize excess of cid by slow adding NaOH till ZINC complexes .
*Add 15 cm3 of ammonium acetate , let the mixture acquire room
temp.
*Adjust pH 5.7-5.9. Decent through weighed gouch crucible .
*Wash the ppt with hot water.
*Dry the ppt. for 2 hours at 130-1400C
Weight of ZINC = Weight of ppt. x 0.1712
1/16/2020 28
29. ESTIMATION OF CHLORIDE
Pipette out suitable aliquot of sample containing 100 mg of chloride into 250 cm3 of
beaker.
Dilute it to 150 cm3 with distilled water.
Neutralize it with 1:1 NH4OH .
Acidify with 1:1 HNO3 till clear solution is obtained .(Its is added to prevent precipitate of
phosphates & carbonates)
Add 0.1 N AgNO3 solution drop wise with constant stirring till excess of AgNO3 is
present. Het to 90-950C .
Let the precipitate stand in dark for 1-2 hours. Filter the ppt. through previously weighed
Gooch Crucible .
Wash the ppt. with 0.1N HNO3 till the ppt. is from Ag+ ion.
Dry the ppt. in Oven, Cool & weigh.
Calculate the amount of chloride by using following formula
amount of chloride = Weight of Ppt. X 0.2474
1/16/2020 29
30. 1/16/2020 30
1
• Pipette out suitable aliquot of sample containing 100 mg of chloride into 250 cm3 of
beaker.
2
• Dilute it to 150 cm3 with distilled water.
3
• Neutralize it with 1:1 NH4OH .
4
• Acidify with 1:1 HNO3 till clear solution is obtained .(Its is added to prevent
precipitate of phosphates & carbonates)
5
• Add 0.1 N AgNO3 solution drop wise with constant stirring till excess of AgNO3 is
present. Het to 90-950C .
6
• Let the precipitate stand in dark for 1-2 hours. Filter the ppt. through previously
weighed Gooch Crucible .
7
• Wash the ppt. with 0.1N HNO3 till the ppt. is from Ag+ ion.
8
• Dry the ppt. in Oven, Cool & weigh.
9
• Calculate the amount of chloride by using following formula
• Weight of chloride = Weight of Ppt. X 0.2474