3. what is
perfume
perfume is mixture of essential oil
or aromatic compound ,fixatives and
solvents , usually in liquid form, used
to give the human body, animals,
food, objects, and living-spaces an
pleasant scent.
4. History of
Perfumes
Perfume: word derived from
latin word “perfumum’’,meaning
through smoke
Perfumery began in ancient
Mesopotamia and Egypt but it
developed and further refined by
Romans and Persians
5. classification of perfumes
• five major groups: On the basis of conc. of fragrance and duration of lasting
1.Perfum(perfume)
2.Eau de perfum
(EDP)
3.Eau de toilette
(EDT) 4.Eau de cologene
(EDC)
5. Eau fraiche
(EF)
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perfumes can further be classified into following classes:
Traditional
Modern
Traditional:
Single Floral
Fragrance that are dominated by a scent from one particular flower,in
french called solifore(e.g. serge lutens’sa Majeste La rose which is
dominated by rose).
floral botiquet
containing the fragrance of several flower in a scent
Eg:Amber,wood,leather,chypre,fougere.
8. .
Modern:
Bright floral: fragrance from one or several flowers
Green: fragrance from cut grass or leaf
Aquatic: A very clean, modern smell leading to many of the modern
androgynous perfumes, e.g. Christian Dior’s Dune
Citrus: Has freshening effect
fruity: Aromas of fruits other than citrus,e.g. Ginestet Botrysis
Gourmand: Scent with edible or desert like qualities,e.g. Thierry
Mugler’s Angel.
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9. 1.Essential oil: derived
from natural aromatic plant
extracts or synthetic
aromatic chemicals.E.g.
limonene,linalool,citral,etc.
2. Fixative: Natural or
synthetic substances
used to reduce the
evaporation rate.E.g.
benzyl benzoate,benzyl
alcohol etc.
3.Solvent: The liquid in
which the perfume oil is
dissolve in 98% ethanol
and 2% water.
Alcohol allows fragrance
to spread along with it
and does not permit
microbial growth in the
perfume
10. .
• Allergenicity caused by fragrance to the users when added in cosmetic
products has become a key issue and was addressed for the first time
in the second meeting of CHIC(cosmetics Harmonization and
International Co-Operation)
• Skin allergy to fragrance ingredients occurs when an individuals skin
has been exposed to a certain minimum dose of a fragrance allergen.
• The symptoms are redness,swelling,basically described as ‘skin rash’.
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How can fragrance substance become skin allergens?
certain amount of fragrance sub.penetrate the skin
Attach to a skin protein
it can provoke a cascade of events in immune system
which ultimately ends in allergy symptoms
12. .
• The Cosmetic regulation 2009 lists the 26 most known allergic
substances.
• These substances must appear on the label of your cosmetic product
when present in the finished formula.
• presence of these 26 sub.be indicated in the ingredients when its conc.
exceeds 0.001% in leave on products and 0.01% in rinse off products.
• such labelling allows patients who are allergic to one or more of these 26
fragrance chemicals to avoid products containing them.
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Perfumes Ingredients listed as allergens in EU regulation
16. .
• parabens are group of preservatives in many cosmetics to
keep them fresh and germ-free (methy,butyl,and propyl-
paraben)
• This preservatives are used to prevent bacteria,yeast,and
mold from growing in your makeup
• In 2004 ,study detected paraben causes breast cancer,and
also mimic estrogen in body.
• paraben are present in deodorant,moisturizer,and makeup.
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PARABENS(isobutylparaben,Butylparaben,Methylparaben,
Propylparaben)
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17. .
• formaldehyde is colorless,strong-smelling gas used in
a wide range of industries and products including
building materials,walls,cabinets furniture's and
personal care products.
• Formaldehyde used in nail polish, Nail glue, eyelash
glue, hair gel, baby shampoo, baby soap, etc.
• formaldehyde is responsible for human
carcinogenicity
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FORMALDEHYDE
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18. Referances:
1.Handbook of cosmetics by B.Mithal and R. Saha.
2.https://www.slideshare.net/HemantKhandoliya/perf
umes-types-and-their-applications.
3.https://www.slideshare.net/PrasathP13/perfumes-
138581772