Facial attractiveness.

Facial attractiveness has important social consequences. Despite a widespread belief that beauty cannot be defined, in fact, there is considerable agreement across individuals and cultures on what is found attractive. By considering that attraction and mate choice are critical components of evolutionary selection, we can better understand the importance of beauty. There are many traits that are linked to facial attractiveness in humans and each may in some way impart benefits to individuals who act on their preferences. If a trait is reliably associated with some benefit to the perceiver, then we would expect individuals in a population to find that trait attractive. Such an approach has highlighted face traits such as age, health, symmetry, and averageness, which are proposed to be associated with benefits and so associated with facial attractiveness. This view may postulate that some traits will be universally attractive; however, this does not preclude variation. Indeed, it would be surprising if there existed a template of a perfect face that was not affected by experience, environment, context, or the specific needs of an individual. Research on facial attractiveness has documented how various face traits are associated with attractiveness and various factors that impact on an individual's judgments of facial attractiveness. Overall, facial attractiveness is complex, both in the number of traits that determine attraction and in the large number of factors that can alter attraction to particular faces. A fuller understanding of facial beauty will come with an understanding of how these various factors interact with each other. WIREs Cogn Sci 2014, 5:621-634. doi: 10.1002/wcs.1316 CONFLICT OF INTEREST: The author has declared no conflicts of interest for this article. For further resources related to this article, please visit the WIREs website.

[1]  D. Perrett,et al.  Partnership status and the temporal context of relationships influence human female preferences for sexual dimorphism in male face shape , 2002, Proceedings of the Royal Society of London. Series B: Biological Sciences.

[2]  C. Bardin,et al.  Testosterone: a major determinant of extragenital sexual dimorphism. , 1981, Science.

[3]  D. Perrett,et al.  Facial Skin Coloration Affects Perceived Health of Human Faces , 2009, International Journal of Primatology.

[4]  L. Mealey,et al.  Symmetry and perceived facial attractiveness: a monozygotic co-twin comparison. , 1999, Journal of personality and social psychology.

[5]  Marianne LaFrance,et al.  Why Smiles Generate Leniency , 1995 .

[6]  R. Thornhill,et al.  Human sexual selection and developmental stability. , 1997 .

[7]  Doug Jones,et al.  Criteria of facial attractiveness in five populations , 1993, Human nature.

[8]  A. Little,et al.  Variation in facial masculinity and symmetry preferences across the menstrual cycle is moderated by relationship context , 2012, Psychoneuroendocrinology.

[9]  J. M. Anglin,et al.  Facial attractiveness predicts longevity , 2003 .

[10]  A. Little,et al.  Sex-contingent face after-effects suggest distinct neural populations code male and female faces , 2005, Proceedings of the Royal Society B: Biological Sciences.

[11]  P. Hancock,et al.  The role of masculinity and distinctiveness in judgments of human male facial attractiveness. , 2002, British journal of psychology.

[12]  D. Perrett,et al.  Facial symmetry and judgements of apparent health: Support for a “good genes” explanation of the attractiveness–symmetry relationship , 2001 .

[13]  K. Grammer,et al.  Cues to fertility: perceived attractiveness and facial shape predict reproductive success , 2012 .

[14]  D. Perrett,et al.  Facial Adiposity: A Cue to Health? , 2009, Perception.

[15]  A. Grafen.  Biological signals as handicaps. , 1990, Journal of theoretical biology.

[16]  R. Larsen,et al.  Facial Attractiveness and Physical Health , 1999 .

[17]  R. Thornhill,et al.  DEVELOPMENTAL STABILITY, DISEASE AND MEDICINE , 1997, Biological reviews of the Cambridge Philosophical Society.

[18]  I. Cuthill,et al.  Asymmetry and human facial attractiveness: symmetry may not always be beautiful , 1995, Proceedings of the Royal Society of London. Series B: Biological Sciences.

[19]  D. Buss,et al.  Sex differences in human mate preferences: Evolutionary hypotheses tested in 37 cultures , 1989, Behavioral and Brain Sciences.

[20]  Markus Jokela,et al.  Physical attractiveness and reproductive success in humans: Evidence from the late 20 century United States. , 2009, Evolution and human behavior : official journal of the Human Behavior and Evolution Society.

[21]  K. Grammer,et al.  Male facial attractiveness: evidence for hormone-mediated adaptive design , 2001 .

[22]  C. Apicella,et al.  Facial Averageness and Attractiveness in an Isolated Population of Hunter-Gatherers , 2007, Perception.

[23]  A. Little,et al.  THE VALENCE OF EXPERIENCES WITH FACES INFLUENCES GENERALIZED PREFERENCES , 2007 .

[24]  D. Byrne,et al.  ATTRACTION AS A LINEAR FUNCTION OF PROPORTION OF POSITIVE REINFORCEMENTS. , 1965, Journal of personality and social psychology.

[25]  Thomas F. Cash,et al.  The Aye of the Beholder: Susceptibility to Sexism and Beautyism in the Evaluation of Managerial Applicants1 , 1985 .

[26]  A. Little,et al.  Facial attractiveness: evolutionary based research , 2011, Philosophical Transactions of the Royal Society B: Biological Sciences.

[27]  J. Swaddle,et al.  Testosterone increases perceived dominance but not attractiveness in human males , 2002, Proceedings of the Royal Society of London. Series B: Biological Sciences.

[28]  D. Perrett,et al.  Facial appearance is a cue to oestrogen levels in women , 2006, Proceedings of the Royal Society B: Biological Sciences.

[29]  T. Bakker,et al.  Sexual selection: Condition-related mate choice in sticklebacks , 1999, Nature.

[30]  J. Singer,et al.  Cognitive, social, and physiological determinants of emotional state. , 1962, Psychological review.

[31]  G. Rhodes.  The evolutionary psychology of facial beauty. , 2006, Annual review of psychology.

[32]  A. Little,et al.  Viewing attractive or unattractive same-sex individuals changes self-rated attractiveness and face preferences in women , 2006, Animal Behaviour.

[33]  D. Dutton,et al.  Some evidence for heightened sexual attraction under conditions of high anxiety. , 1974, Journal of personality and social psychology.

[34]  C. Panter-Brick,et al.  Salivary testosterone levels among Tamang and Kami males of central Nepal. , 1996, Human biology.

[35]  D. Perrett,et al.  Commitment to relationships and preferences for femininity and apparent health in faces are strongest on days of the menstrual cycle when progesterone level is high , 2005, Hormones and Behavior.

[36]  Steven W. Gangestad,et al.  Pathogen prevalence and human mate preferences , 1993 .

[37]  D. Perrett,et al.  Effects of sexual dimorphism on facial attractiveness , 1998, Nature.

[38]  U. Mueller,et al.  Facial Dominance of West Point Cadets as a Predictor of Later Military Rank , 1996 .

[39]  D I Perrett,et al.  Female condition influences preferences for sexual dimorphism in faces of male humans (Homo sapiens). , 2003, Journal of comparative psychology.

[40]  A. Little,et al.  Adaptation reinforces preferences for correlates of attractive facial cues , 2008 .

[41]  A.J O'Toole,et al.  3D shape and 2D surface textures of human faces: the role of "averages" in attractiveness and age , 1999, Image Vis. Comput..

[42]  David I. Perrett,et al.  What is good is beautiful: Face preference reflects desired personality , 2006 .

[43]  J. Langlois,et al.  What Is Average and What Is Not Average About Attractive Faces? , 1994 .

[44]  Randy Thornhill,et al.  A Natural History of Rape: Biological Bases of Sexual Coercion , 2000 .

[45]  N. Etcoff,et al.  Survival of the Prettiest: The Science of Beauty , 1999 .

[46]  R. Johnstone.  Female preference for symmetrical males as a by-product of selection for mate recognition , 1994, Nature.

[47]  Susan C. Roberts,et al.  Female facial attractiveness increases during the fertile phase of the menstrual cycle , 2004, Proceedings of the Royal Society of London. Series B: Biological Sciences.

[48]  Lisa M. DeBruine,et al.  The many faces of research on face perception , 2011, Philosophical Transactions of the Royal Society B: Biological Sciences.

[49]  D. Buss,et al.  Personality and mate preferences: five factors in mate selection and marital satisfaction. , 1997, Journal of personality.

[50]  D. Symons.  Evolution of human sexuality , 1979 .

[51]  I. Krams,et al.  Adiposity, compared with masculinity, serves as a more valid cue to immunocompetence in human mate choice , 2013, Proceedings of the Royal Society B: Biological Sciences.

[52]  Martin H. Levinson.  Not by Genes Alone: How Culture Transformed Human Evolution , 2006 .

[53]  I. Penton-Voak,et al.  High salivary testosterone is linked to masculine male facial appearance in humans. , 2004 .

[54]  George C. Williams,et al.  Adaptation and Natural Selection , 2018 .

[55]  A. Little,et al.  The role of symmetry in attraction to average faces , 2007, Perception & psychophysics.

[56]  William G. Graziano,et al.  Social influence, sex differences, and judgments of beauty: Putting the interpersonal back in interpersonal attraction. , 1993 .

[57]  R. Zajonc.  Mere Exposure: A Gateway to the Subliminal , 2001 .

[58]  L. Cosmides,et al.  The psychological foundations of culture. , 1992 .

[59]  K. Grammer,et al.  The Body and Face of Woman: One Ornament that Signals Quality? , 1999 .

[60]  Hannah M. Rowland,et al.  Static and Dynamic Facial Images Cue Similar Attractiveness Judgements , 2009 .

[61]  D. Perrett,et al.  When Facial Attractiveness is Only Skin Deep , 2004, Perception.

[62]  A. Little,et al.  Correlated preferences for men's facial and vocal masculinity , 2008 .

[63]  D. Perrett,et al.  Self-perceived attractiveness influences human female preferences for sexual dimorphism and symmetry in male faces , 2001, Proceedings of the Royal Society of London. Series B: Biological Sciences.

[64]  Thornhill,et al.  Individual differences in developmental precision and fluctuating asymmetry: a model and its implications , 1999 .

[65]  R. A. Hill,et al.  ATTRIBUTION TO RED SUGGESTS SPECIAL ROLE IN DOMINANCE SIGNALLING , 2007 .

[66]  M. Petrie,et al.  VARIATION IN MATE CHOICE AND MATING PREFERENCES: A REVIEW OF CAUSES AND CONSEQUENCES , 1997, Biological reviews of the Cambridge Philosophical Society.

[67]  Randy Thornhill,et al.  Facial attractiveness , 1999, Trends in Cognitive Sciences.

[68]  K. Grammer,et al.  Human body odour, symmetry and attractiveness , 1999, Proceedings of the Royal Society of London. Series B: Biological Sciences.

[69]  A. Eagly,et al.  What is beautiful is good, but…: A meta-analytic review of research on the physical attractiveness stereotype. , 1991 .

[70]  G. Rhodes,et al.  Averageness, Exaggeration, and Facial Attractiveness , 1996 .

[71]  D. Kenrick,et al.  Age preferences in mates reflect sex differences in human reproductive strategies , 1992, Behavioral and Brain Sciences.

[72]  J. Langlois,et al.  Attractive Faces Are Only Average , 1990 .

[73]  M. Tovée,et al.  Visual cues to female physical attractiveness , 1999, Proceedings of the Royal Society of London. Series B: Biological Sciences.

[74]  Naomi Wolf,et al.  The Beauty Myth: How Images of Beauty Are Used Against Women , 1990 .

[75]  Distinguishing Arousal from Novelty and Challenge in Initial Romantic Attraction between Strangers , 2004 .

[76]  Leslie A. Zebrowitz,et al.  Stability of babyfaceness and attractiveness across the life span. , 1993, Journal of personality and social psychology.

[77]  R. Baron,et al.  Toward an Ecological Theory of Social Perception , 1983 .

[78]  R. Trivers,et al.  Populational differences in attractiveness judgements of male and female faces: Comparing British and Jamaican samples , 2004 .

[79]  M. Cunningham,et al.  Article Commentary: Averaged Faces Are Attractive, but Very Attractive Faces Are Not Average , 1991 .

[80]  M. Cunningham.  Measuring the physical in physical attractiveness: quasi-experiments on the sociobiology of female facial beauty , 1986 .

[81]  R. Veitch,et al.  Hot and crowded: influences of population density and temperature on interpersonal affective behavior. , 1971, Journal of personality and social psychology.

[82]  G. Rhodes,et al.  Facial symmetry and the perception of beauty , 1998 .

[83]  Randy K. Chiu,et al.  The relative importance of facial attractiveness and gender in Hong Kong selection decisions , 2002 .

[84]  R. Thornhill,et al.  Menstrual cycle variation in women's preferences for the scent of symmetrical men , 1998, Proceedings of the Royal Society of London. Series B: Biological Sciences.

[85]  Reginald B. Adams,et al.  The science of social vision , 2010 .

[86]  A. Elliot,et al.  Romantic red: red enhances men's attraction to women. , 2008, Journal of personality and social psychology.

[87]  Linda A. Jackson,et al.  Physical Appearance and Gender: Sociobiological and Sociocultural Perspectives , 1992 .

[88]  Møller.  Asymmetry as a predictor of growth, fecundity and survival , 1999 .

[89]  Alan Feingold,et al.  Gender differences in effects of physical attractiveness on romantic attraction: A comparison across five research paradigms. , 1990 .

[90]  M. Wiederman,et al.  Evolution and Sex Differences in Preferences for Short-Term Mates: Results from a Policy Capturing Study , 1998 .

[91]  G. Butterworth,et al.  Facial Aesthetics: Babies Prefer Attractiveness to Symmetry , 1994, Perception.

[92]  Albert M. Magro.  Evolutionary-Derived Anatomical Characteristics and Universal Attractiveness , 1999, Perceptual and motor skills.

[93]  M. Cunningham,et al.  Angels, mentors, and friends: Trade-offs among evolutionary, social, and individual variables in physical appearance. , 1997 .

[94]  G. Elder.  Appearance and education in marriage mobility. , 1969, American sociological review.

[95]  I. Trenholme,et al.  Perceived Age and Perceived Physical Attractiveness , 1982 .

[96]  Doug Jones.  Physical Attractiveness and the Theory of Sexual Selection: Results from Five Populations , 1996 .

[97]  J. Stevenson,et al.  Asymmetry, developmental stability, and evolution , 2000 .

[98]  P. Pye-Smith.  The Descent of Man, and Selection in Relation to Sex , 1871, Nature.

[99]  J. Belsky,et al.  Childhood experience, interpersonal development, and reproductive strategy: and evolutionary theory of socialization. , 1991, Child development.

[100]  Leslie A. Zebrowitz,et al.  Does Human Facial Attractiveness Honestly Advertise Health? Longitudinal Data on an Evolutionary Question , 1998 .

[101]  P. Borkenau,et al.  Trait inferences: Sources of validity at zero acquaintance. , 1992 .

[102]  Anita P. Barbee,et al.  What do women want? Facialmetric assessment of multiple motives in the perception of male facial physical attractiveness. , 1990, Journal of personality and social psychology.

[103]  D. Perrett,et al.  Preferences for symmetry in faces change across the menstrual cycle , 2007, Biological Psychology.

[104]  J. E. Scheib.  Context‐specific mate choice criteria: Women's trade‐offs in the contexts of long‐term and extra‐pair mateships , 2001 .

[105]  R. Thornhill.  The concept of an evolved adaptation. , 1997, Ciba Foundation symposium.

[106]  G. Rhodes,et al.  Attractiveness of Facial Averageness and Symmetry in Non-Western Cultures: In Search of Biologically Based Standards of Beauty , 2001, Perception.

[107]  Mark H. Johnson,et al.  Newborns' preferential tracking of face-like stimuli and its subsequent decline , 1991, Cognition.

[108]  C. Grossman.  Interactions between the gonadal steroids and the immune system. , 1985, Science.

[109]  G. Rhodes,et al.  Sex-typicality and attractiveness: are supermale and superfemale faces super-attractive? , 2000, British journal of psychology.

[110]  D. Berry,et al.  Some components and consequences of a babyface. , 1985 .

[111]  D. Perrett,et al.  Evidence from rhesus macaques suggests that male coloration plays a role in female primate mate choice , 2003, Proceedings of the Royal Society of London. Series B: Biological Sciences.

[112]  T. Wade,et al.  Weight halo effects: Individual differences in personality evaluations and perceived life success of men as a function of weight? , 2007 .

[113]  Randy Thornhill,et al.  Human facial beauty , 1993, Human nature.

[114]  Amots Zehavi,et al.  The Handicap Principle: A Missing Piece of Darwin's Puzzle , 1997 .

[115]  D. Perrett,et al.  Effects of Menstrual Cycle Phase on Face Preferences , 2008, Archives of sexual behavior.

[116]  Janine Willis,et al.  First Impressions , 2006, Psychological science.

[117]  A. Little,et al.  Waist–hip ratio predicts women’s preferences for masculine male faces, but not perceptions of men’s trustworthiness , 2009 .

[118]  R. Thornhill,et al.  Facial attractiveness, symmetry and cues of good genes , 1999, Proceedings of the Royal Society of London. Series B: Biological Sciences.

[119]  D. Perrett,et al.  Symmetry and human facial attractiveness. , 1999 .

[120]  R. Zajonc.  Attitudinal effects of mere exposure. , 1968 .

[121]  Harold Sigall,et al.  Beautiful but dangerous: Effects of offender attractiveness and nature of the crime on juridic judgment. , 1975 .

[122]  I. Krams,et al.  Facial attractiveness is related to women's cortisol and body fat, but not with immune responsiveness , 2013, Biology Letters.

[123]  K. Grammer,et al.  Human (Homo sapiens) facial attractiveness and sexual selection: the role of symmetry and averageness. , 1994, Journal of comparative psychology.

[124]  D. Perrett,et al.  Correlated preferences for facial masculinity and ideal or actual partner's masculinity , 2006, Proceedings of the Royal Society B: Biological Sciences.

[125]  J. Langlois,et al.  Maxims or myths of beauty? A meta-analytic and theoretical review. , 2000, Psychological bulletin.

[126]  A. Little,et al.  Social learning and human mate preferences: a potential mechanism for generating and maintaining between-population diversity in attraction , 2011, Philosophical Transactions of the Royal Society B: Biological Sciences.

[127]  M. Jokela.  Physical attractiveness and reproductive success in humans: evidence from the late 20th century United States , 2015 .

[128]  D. Geary,et al.  Evolution of human mate choice , 2004, Journal of sex research.

[129]  D. Symons.  Beauty is in the adaptations of the beholder: The evolutionary psychology of human female sexual attractiveness. , 1995 .

[130]  D. Perrett,et al.  Menstrual cycle, pregnancy and oral contraceptive use alter attraction to apparent health in faces , 2005, Proceedings of the Royal Society B: Biological Sciences.

[131]  C. Ingleby.  Composite Portraits , 1885, Nature.

[132]  G. L. White,et al.  Passionate love and the misattribution of arousal. , 1981 .

[133]  J. Simpson,et al.  The evolution of human mating: Trade-offs and strategic pluralism , 2000, Behavioral and Brain Sciences.

[134]  E. Berscheid,et al.  What is beautiful is good. , 1972, Journal of personality and social psychology.

[135]  R. Thornhill,et al.  The scent of symmetry: A human sex pheromone that signals fitness? , 1999 .

[136]  D. Perrett,et al.  Menstrual cycle alters face preference , 1999, Nature.

[137]  Lori A. Roggman,et al.  Infant preferences for attractive faces: Rudiments of a stereotype? , 1987 .

[138]  Anita P. Barbee,et al.  "Their ideas of beauty are, on the whole, the same as ours": Consistency and variability in the cross-cultural perception of female physical attractiveness. , 1995 .

[139]  J. Emery,et al.  Optimum body-mass index and maximum sexual attractiveness , 1998, The Lancet.

[140]  K. Laland,et al.  Sexual selection with a culturally transmitted mating preference. , 1994, Theoretical population biology.

[141]  G. Grisetti,et al.  Further Reading , 1984, IEEE Spectrum.

[142]  J. Crawford,et al.  The health of a nation predicts their mate preferences: cross-cultural variation in women's preferences for masculinized male faces , 2010, Proceedings of the Royal Society B: Biological Sciences.

[143]  K. Nakayama,et al.  PSYCHOLOGICAL SCIENCE Research Article FITTING THE MIND TO THE WORLD: Face Adaptation and Attractiveness Aftereffects , 2022 .

[144]  A. Little,et al.  Preferences for Symmetry in Conspecific Facial Shape Among Macaca mulatta , 2006, International Journal of Primatology.

[145]  A. C. Downs,et al.  Natural Observations of the Links between Attractiveness and Initial Legal Judgments , 1991 .

[146]  R. Thornhill,et al.  Facial sexual dimorphism, developmental stability, and susceptibility to disease in men and women , 2006 .

[147]  Coren L Apicella,et al.  Preferences for symmetry in human faces in two cultures: data from the UK and the Hadza, an isolated group of hunter-gatherers , 2007, Proceedings of the Royal Society B: Biological Sciences.

[148]  J. Langlois,et al.  Infant Attractiveness Predicts Maternal Behaviors and Attitudes , 1995 .

[149]  C. C. Goren,et al.  Visual following and pattern discrimination of face-like stimuli by newborn infants. , 1975, Pediatrics.

[150]  R. Bornstein.  Exposure and affect: Overview and meta-analysis of research, 1968–1987. , 1989 .