O Lancôme Refer to 'Ô de Lancôme'
O Pupa
Oakdale Herman Tappan
1893
Oak Moss Amway Corp
1973
Oak Moss Naked Esscents
1970
Oasis Oasis
1990
Oasis Myrurgia
1980
 A masculine fragrance
Obelisk MCM Cosmetics
1999
 A floral fragrance
Obélisque Coty
1930
Oberon The Cotswold Perfumery
1995
 A green fougère aftershave with notes of precious woods
Oberon The Cotswold Perfumery
1995
 As above but as a 'gentleman’s cologne'
Oblique Parfums Givenchy
Oblique - Fast Forward (FFWD) Parfums Givenchy
2000
 A green floral unisex fragrance created by Ilias Ermenidis in collaboration with with Nathalie Lorson
Oblique - Play Parfums Givenchy
2000
 Created by Jean-Claude Delville in collaboration with Pascal Gaurin, a fruity floral fragrance with notes of citrus, soft florals,vanilla, woods and musk
Oblique Rewind (RWD) Parfums Givenchy
2000
 May. Created by Ilias Ermenedis, a sweet fruity floral fragrance with notes of bergamot, cherry, honey, jasmine, sandalwood, cedar, amber and patchouli.
Oblivion Zanzar & Co
1948
O Boticário Tarsila O Boticário
2005
 Created by Harry Fremont in collaboration with Jean-Claude Delville
Observer Review Millar Harris
2004
 Created by Lynn Harris; the perfume was available for a £100 donation to the Observer Charity Christmas Appeal
Obsession Calvin Klein Cosmetics
1985
 Sub-titled 'for Women'; created by Jean Guichard of Roure Perfumers; a fresh fruity floriental parfum with top notes of mandarin, bergamot and vanilla, heart notes of jasmine, orange blossom, sandalwood and other spicy essences, on base notes of amber oak moss vetiver, frankincense and musk.
Presented in a flacon designed by Pierre Dinand and made by Verrières Brosse.
First advertising campaign to use 'sex' in its promotion
Obsession Edouard Pinaud
1943
Obsession for Men Calvin Klein Cosmetics
1988
 A floriental edt with top notes of mandarin, bergamot, lavender and myrrh, heart notes of sage, clove, nutmeg and coriander on base notes of sandalwood, amber, vetiver and patchouli.
Presented in a rounded tactile bottle with black cap designed by Pierre Dinand.
Obsession for Men Calvin Klein Cosmetics
1988
 As above but as an after shave
Obsession L'Orle
Obsession Night for Men Calvin Klein Cosmetics
2005
 With top notes of pear, silver armoise and cardamom; heart notes of Tuscan black suede, nutmeg and musks, on base notes of vetiver, patchouli and vanilla.
Presented in a bottle designed by Pierre Dinand
Obsession Night for Women Calvin Klein Cosmetics
2005
 With top note of bergamot, bitter orange, mandarin, white flowers and angelica root; a heart notes of gardenia, rose, muguet and night-blooming jasmine, on base notes of amber, labdanum, sandalwood, Kashmir woods, tonka and vanilla.
Obvious Constance Carroll
Occasion Parfums Lenthéric
1946
Occhi Verdi Morris
1993
 A fougère fragrance with notes of basil, nutmeg, balsam, coriander, cabbage rose, rosemary, lavender, orris, pepper, patchouli, freesia, heliotrope, lily of the valley, geranium, jasmine, pine needle and oak moss.
Presented in a bottle designed by Lecoule-Valneri
Occident Rival
Occur! Avon Cosmetic
1963
 A chypre edt with notes of lavender, florals, herbs, woods and vanilla.
Presented in a variety of figural bottles
Ocean Bagutta Life
Discontinued in 2005
Ocean Carol's Daughter
2006
 A unisex edt with notes of lavender, rosemary, hyacinth, watermelon, and cucumber
Ocean Demeter Fragrance Library
Ocean Eadward Parfums
2005
 An edt with oceanic and floral accords
Ocean Laboratoire Sarbec
1995
 A woody masculine edt with notes of fresh iris and exotic woods
Ocean Jalaine
2005
Ocean Spiritual Sky
Ocean Nóvaya Zaryá   A fresh and light edt spray for men with notes of tangerine, basil, rose, exotic spices, marine accords and cedar.
Oceana TerraNova
1995
Océan-Bleu Jarnac
Océan- Bleu Lubin Parfumeur    
Ocean Blue Escada Beauté
1995
 Only sold for that season’s summer; a fruity floral edt with notes of orange blossom, plum, hawthorn, green lily of the valley, jasmine, amber, sandalwood and musk
Ocean-Bouquet Wenck Perfumes Mfg. Co
1900
Ocean d'Amour Poynter Charles Redfern
1929
Ocean Dream Giorgio Beverly Hills
1996
 In association with Designer Parfums and Proctor & Gamble; created by Alberto Morillas, an aqueous floral parfum with notes of green fruit, florals, oceanic accords, woods and musk.
Launch catch phrase was "If you come very, very close... You can hear the ocean".
Ocean Dream Ocean Dream Fragrances
1996
 In association with Designer Perfumes; a fresh floral aqua edt
Ocean Dream Limited Giorgio Beverly Hills
Oceanique Designer Alternatives Ltd
Ocean Pacific for Men Ocean Pacific Fragrances
2003
 Cologne spray for men created by Jean-Louis Grauby
Ocean Pacific for Women Ocean Pacific Fragrances
2004
  
Océan Rain Men's Cologne Hermès Parfums
1990
 Created by Edmond Roudnitska
Ocean Rain Mario Valentino
1990
 In association with Fox Fragrance; a green masculine floral fragrance with notes of lily of the valley, jasmine, muguet and amber.
Discontinued (date unknown)
Ocean Red Wood Corine de Farme
1998
 In association with Sarbec; created by Bertrand Duchaufour; a fruity masculine fougère fragrance with notes of aromatic fruits, fresh florals, amber, cedarwood, sandalwood and vanilla
Ocean Spray T B Bailey
1900
Ocean Spray Bazin & Sargent
1880
Ocean Spray The Cotswold Perfumery
Ocean Spray Elliot's
1880
Ocean Spray James S Kirk & Co
1925
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