The document discusses perfumes and their composition. Perfume is a fragrant mixture of essential oils, fixatives, and solvents used to provide a pleasant scent. It summarizes the history of perfumes and the traditional classification of perfumes into categories like floral, woody, citrus, and others. The key components of perfume are described as essential oils, fixatives, and solvents. The manufacturing process involves collection of aromatic sources, extraction of oils, blending, and aging. Top, middle, and base notes create the harmonious scent of a perfume. Certain ingredients in fragrances can cause allergic reactions.
Definition, History, Notes in perfume, Classification of perfume, Aromatic sources, Manufacturing, Ingredients causing allergic reactions, attar, types of attar, difference between attar and perfume, reasons behind using perfume, leading brands of perfume.
Definition, History, Notes in perfume, Classification of perfume, Aromatic sources, Manufacturing, Ingredients causing allergic reactions, attar, types of attar, difference between attar and perfume, reasons behind using perfume, leading brands of perfume.
Flavor and Fragrance introduction consists of 4 parts which hopefully may provide useful information for chemists entering flavor or fragrance industry.
Many people are aware of the intoxicating aroma that comes from a favorite perfume. But, who was the first to apply perfume? For as long as written history has existed, so has perfume. In fact, it may even predate written history, as there are hieroglyphics depicting ancient Egyptians crafting scented liquids on the walls of the pyramids.
Since the beginning of history recorded, human beings have sought to mask or augment their own body odor by applying perfume, which imitates nature’s pleasant smells. Many natural and man-made materials have been utilized or extracted to make perfumes. No perfume smells
Flavor and Fragrance introduction consists of 4 parts which hopefully may provide useful information for chemists entering flavor or fragrance industry.
Many people are aware of the intoxicating aroma that comes from a favorite perfume. But, who was the first to apply perfume? For as long as written history has existed, so has perfume. In fact, it may even predate written history, as there are hieroglyphics depicting ancient Egyptians crafting scented liquids on the walls of the pyramids.
Since the beginning of history recorded, human beings have sought to mask or augment their own body odor by applying perfume, which imitates nature’s pleasant smells. Many natural and man-made materials have been utilized or extracted to make perfumes. No perfume smells
Perfume is a mixture of fragrant essential oils or aromatic compounds, fixatives and solvents used to give the human body, animal, food objects and living spaces a pleasant scent.
It has been used for centuries by mankind.
Perfumes are supposed to release a continuous pleasant.
Fragrance that will provide a long lasting feeling of freshness.
Initially it was only used for religious purpose but now it has become an ornament of sophistication for both men and women.
Introduction-notes-classification-manufacturing process-outline-composition-sources of fragrances-EU Regulations for perfumes-natural and synthetic allergens to human
Fragrances – Mystic of Perfumes I Fragrances Insightselfcareveda
At Fragrances Insight, we delve into the captivating realm of perfumery, exploring the nuances of scent creation, the artistry behind perfume making, and the cultural significance of fragrances across the globe.
Join us on a journey through the olfactory landscape, where we uncover the secrets of renowned perfumers, discover the latest fragrance trends, and share insights into how different scents evoke unique sensations and evoke cherished memories.
complete chapter of volatile oils that comes under the pharmacognosy. the ppt gives details study of all volatile oils in a particular manners which help the students to learn more in a simple way of learning.
Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
How to Split Bills in the Odoo 17 POS ModuleCeline George
Bills have a main role in point of sale procedure. It will help to track sales, handling payments and giving receipts to customers. Bill splitting also has an important role in POS. For example, If some friends come together for dinner and if they want to divide the bill then it is possible by POS bill splitting. This slide will show how to split bills in odoo 17 POS.
Palestine last event orientationfvgnh .pptxRaedMohamed3
An EFL lesson about the current events in Palestine. It is intended to be for intermediate students who wish to increase their listening skills through a short lesson in power point.
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
Ethnobotany and Ethnopharmacology:
Ethnobotany in herbal drug evaluation,
Impact of Ethnobotany in traditional medicine,
New development in herbals,
Bio-prospecting tools for drug discovery,
Role of Ethnopharmacology in drug evaluation,
Reverse Pharmacology.
Model Attribute Check Company Auto PropertyCeline George
In Odoo, the multi-company feature allows you to manage multiple companies within a single Odoo database instance. Each company can have its own configurations while still sharing common resources such as products, customers, and suppliers.
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
2. WHAT IS PERFUME
• Perfume is a mixture of fragrant essential
oils or aromatic compounds, fixatives and
solvents used to give the human body,
animal, food objects and living spaces a
pleasant scent.
2
KMCH COLLEGE OF PHARMACY,
DEPT.OF PHARMACEUTICS
3. • It has been used for centuries by mankind.
• Perfumes are supposed to release a continuous
pleasant fragrance that will provide a long lasting
feeling of freshness.
• The word perfume derives from the Latin
"per fumum", meaning through smoke.
3
KMCH COLLEGE OF PHARMACY,
DEPT.OF PHARMACEUTICS
4. HISTORY OF PERFUME
• Perfumery, or the art of making perfumes,
began in ancient Mesopotamia and Egypt
and was further refined by the Romans and
Persians.
• The Egyptians were the first who used
perfume for personal enjoyment, but the
production of perfume was reserved for the
priests and they used it in religious purpose.
4
KMCH COLLEGE OF PHARMACY,
DEPT.OF PHARMACEUTICS
5. NOTES IN PERFUME
• Perfume is described in a musical metaphor as having
three sets of notes, making the harmonious scent
accord.
• These notes are created carefully with knowledge
of the evaporation process of the perfume.
The three notes are:
a.Top notes
b.Middle notes
c.Base notes
Each of these levels, however, has its own primary
purpose. 5
KMCH COLLEGE OF PHARMACY,
DEPT.OF PHARMACEUTICS
7. NOTES IN PERFUME
a) Top notes:
They are generally the lightest of all
notes and recognized immediately after
application.
Top notes consist of small, light
molecules with high volatility that
evaporate quickly.
Common fragrances of top notes include citrus
(lemon, orange zest), light fruits (grape, berries)
and herbs (clary sage, lavender).
7
KMCH COLLEGE OF PHARMACY,
DEPT.OF PHARMACEUTICS
8. b) Middle Notes:
• The middle notes, or the heart notes, make an
appearance once the top notes evaporate.
• The middle note compounds form the "heart"
or main body of a perfume.
• Act to mask the often unpleasant initial
impression of base notes, which become more
pleasant with time.
• Common fragrances of middle notes includes
rose, lemon, ylang ylang, lavender, nutmeg and
jasmine.
8
KMCH COLLEGE OF PHARMACY,
DEPT.OF PHARMACEUTICS
9. NOTES IN PERFUME
c)Base notes:
Base notes or bottom or dry notes appear while
middle notes are fading. The base and middle
notes together are the main theme of a perfume.
Base notes bring depth and solidity to a
perfume.
Common fragrances of base notes include
sandalwood,vanilla,amber and musk.
Fig: Three notes of perfume
9
KMCH COLLEGE OF PHARMACY,
DEPT.OF PHARMACEUTICS
11. CLASSIFICATION OF PERFUMES
Traditional perfumes appeared at the beginning of the
20th century and it has following subcategories:
Single Floral (or soliflore): perfumes that have a
dominant scent of just one flower.
Floral Bouquet : perfumes whose scent is a
combination of several flowers.
Oriental or Amber : these have sweet and slightly
animalic scents.
Woody : made of agarwood, sandalwood, cedarwood,
and vetiver which give of woody scents.
11
KMCH COLLEGE OF PHARMACY,
DEPT.OF PHARMACEUTICS
12. CLASSIFICATION OF PERFUMES
Leather : scents that are reminiscent of leather but
made of scents of honey, tobacco, wood and wood
tars.
Chypre : Scents of bergamot, oakmoss, and labdanum.
Fougère (French for “fern”): Has base of lavender,
coumarin and oakmoss and is predominantly men's
perfume.
12
KMCH COLLEGE OF PHARMACY,
DEPT.OF PHARMACEUTICS
13. CLASSIFICATION OF PERFUMES
• Perfumes can further be classified into following classes:
1. Bright floral: Fragrance from one or several flowers.
e.g. Estee lauder’s Beautiful
2. Green: Fragrance from cut grass or leaf.
e.g. Calvin Klein’s Eternity
3. Aquatic/oceanic: A clean smell reminiscent of ocean.
e.g. Davidoff Cool Water
Citrus: Has freshening effect. E.g. Faberge Brut
4. Fruity: Aromas of fruits other than citrus. (black currant),
mango, passion fruit
e.g. Ginestet Botrytis
6. Gourmand: Scent with edible or desert like qualities.
(vanilla, tonka bean )
e.g. Thierry Mugler’s Angel.
13
KMCH COLLEGE OF PHARMACY,
DEPT.OF PHARMACEUTICS
15. AROMATIC SOURCES
Fragrances used in perfume can be found from
following sources:
a) Plant Source:
Barks, flowers, blossoms, fruits, resin, roots, seeds,
woods etc.
b) Animal Source:
Musk, civet, honeycomb etc.
c) Synthetic Source:
Calone, synthetic terpenes etc.
15
KMCH COLLEGE OF PHARMACY,
DEPT.OF PHARMACEUTICS
16. MANUFACTURING PROCESS
Perfumes can be manufactured by following steps:
I. Collection
II. Extraction
III. Blending
IV. Aging
16
KMCH COLLEGE OF PHARMACY,
DEPT.OF PHARMACEUTICS
17. MANUFACTURE OF PERFUME
I. Collection:
Before manufacturing process begins the sources
of suitable fragrances are collected in the
manufacturing centre.
II. Extraction:
Oils are extracted from plants and other
substances by several methods like:
a. Steam distillation:
steam is passed through plant materials held
in a still, whereby the essential oil turns to gas.
This gas is then passed through tubes,
cooled, liquefied and collected.
17
KMCH COLLEGE OF PHARMACY,
DEPT.OF PHARMACEUTICS
18. MANUFACTURE OF PERFUME
b. Solvent extraction:
The flower parts are dissolved in benzene or
petrolatum that retains the fragrance of the flower.
Alcohol is used to dissolve the fragrance and
heated to obtain it after evaporation of alcohol.
c. Enfleurage:
Flowers are kept in glass sheet with grease
that absorb the fragrance of flowers.
d. Expression:
The citrus fruits or plants are manually or
mechanically pressed until all the oil is squeezed
out.
18
KMCH COLLEGE OF PHARMACY,
DEPT.OF PHARMACEUTICS
19. MANUFACTURE OF PERFUME
III. Blending:
• Once the perfume oils are collected, they are
ready to be blended together according to a
formula
• determined by a master in the field, known as a
"nose.”
• After the scent has been created, it is mixed with
alcohol. Most full perfumes are made of about 10-
20% perfume oils dissolved in alcohol and a trace
of water.
IV. Aging:
• Fine perfume is often aged for several months or
even years after blending to ensure that the correct
scent has been achieved. 19KMCH COLLEGE OF PHARMACY,
DEPT.OF PHARMACEUTICS
20. COMPOSITION OF PERFUME
Perfumes are mainly composed of –
1. Essential oils:
Derived from natural aromatic plant extracts and/or synthetic
aromatic chemicals. E.g. limonene, linalool, geraniol, citral etc.
2. Fixatives:
Natural or synthetic substances used to reduce the
evaporation rate. E.g. benzyl benzoate, benzyl alcohol etc.
3. Solvents:
The liquid in which the perfume oil is dissolved in
is usually 98% ethanol and 2% water.
Alcohol allows fragrance to spread along with it and does not
permit microbial growth in the perfume.
20
KMCH COLLEGE OF PHARMACY,
DEPT.OF PHARMACEUTICS
21. INGREDIENTS CAUSING
ALLERGIC REACTION
Annex III of EU Cosmetic Regulation
1223/2009 currently lists 26 allergens.
Mostly found in fragrances and essential oils
that, if present at certain levels or higher, must
be listed as part of the product’s ingredient
listing.
21
KMCH COLLEGE OF PHARMACY,
DEPT.OF PHARMACEUTICS
22. • All of which must be listed in the ingredients list on
the label or packaging of a product if they are present
in concentrations greater than 0.001% in leave-on
products and 0.01% in rinse-off products.
• The listing of these 26 allergens was intended to alert
customers of their presence so they can avoid using
the product if they are allergic to those chemicals.
22
KMCH COLLEGE OF PHARMACY,
DEPT.OF PHARMACEUTICS
23. List A:
• Fragrance chemicals, which according to existing knowledge,
are most frequently reported and well-recognised consumer
allergens.
Isoeugenol Cyclohexenecarbox -
aldehyde
Amyl cinnamal Benzyl alcohol ,Benzyl
Amylcinnamyl alcohol Cinnamyl alcohol
salicylate Cinnamal
Citral Coumarin
Eugenol Geraniol 23
KMCH COLLEGE OF PHARMACY,
DEPT.OF PHARMACEUTICS
24. • List B: Fragrance chemicals, which are less
frequently reported .
Benzyl benzoate Benzyl cinnamate
Hexyl cinnamaldehyde Citronellol
d-Limonene Farnesol
Linalool Methyl heptine carbonate
3-Methyl-4-(2,6,6-trimethyl-2-
cyclohexen-1-yl)-3-buten-2-
one
Lilial, Anisyl alcohol
24
KMCH COLLEGE OF PHARMACY,
DEPT.OF PHARMACEUTICS
25. • Furthermore, two fragrances (natural mixtures)
were added
Oak moss Tree moss
25
KMCH COLLEGE OF PHARMACY,
DEPT.OF PHARMACEUTICS
26. INGREDIENTS CAUSING ALLERGIC
REACTION
Ingredients Use Side effects
Sandal wood Fragrance Hypersensitivity
Limonene Slightly astringent smell Irritates the skin
Benzyl alcohol Fixative Skin irritant causing
redness and pain
Benzyl
benzoate
Fixative; sweet
balsamic odor
Skin irritation like blister,
itching, scaling, redness.
Acetone Solvent Inhalation cause dryness
of mouth & throat
Ethyl acetate Solvent Defatting effect on skin
& may cause drying &
cracking 26
KMCH COLLEGE OF PHARMACY,
DEPT.OF PHARMACEUTICS
27. • Benzaldehyde—narcotic, lung and eye irritant,
nausea, abdominal pain, may cause kidney damage
• Benzyl acetate—carcinogen, eye and lung irritation,
coughing
• Benzyl alcohol—headaches, nausea, vomiting,
dizziness, drops in blood pressure, muscle twitching,
convulsions
• Camphor—dizziness, confusion, nausea, muscle
twitching, convulsions
27
KMCH COLLEGE OF PHARMACY,
DEPT.OF PHARMACEUTICS
28. • Ethanol—muscle twitching, fatigue, respiratory
irritation (even in low amounts), drowsiness,
impaired vision
• Ethyl acetate—eye and respiratory irritation
• Limonene—carcinogenic
• Linalool—respiratory disturbances; in
animals: depression, central nervous system
disorders
• Methylene chloride—banned by the FDA due to to
severe toxic effects; however, the ban is not enforced
due to “trade secrets.”
28
KMCH COLLEGE OF PHARMACY,
DEPT.OF PHARMACEUTICS