South Korea occupies a singular position in global cosmetic surgery statistics: the International Society of Aesthetic Plastic Surgery’s 2022 global survey ranked it first worldwide in procedures per capita at approximately 13.5 per 1,000 population, more than twice the rate of the second-ranked country. Double eyelid surgery (blepharoplasty) and rhinoplasty are commonly given as graduation gifts, and cosmetic procedures are openly discussed in mainstream Korean workplaces and social media in ways that would be unusual in most other countries. In this context, the decision to undergo surgery is less purely elective and more a response to a structured social norm: not modifying one’s appearance carries a visible and documented social cost in specific demographic segments, particularly among women in their 20s in Seoul and other metropolitan areas. A 2014 Korea Consumer Agency survey of 1,000 cosmetic surgery patients found that 32.3 percent were dissatisfied with their results, with 17 percent reporting adverse physical outcomes including asymmetry, scarring, and infection. A 2019 peer-reviewed study in Aesthetic Plastic Surgery found that satisfaction varied substantially by procedure type, with rhinoplasty and jaw-reduction (mandible contouring) showing markedly lower satisfaction than eyelid surgery, and that social comparison and appearance-related pressure were significant predictors of both the decision to undergo surgery and subsequent satisfaction.
The inaction side of this decision is documented through Korea’s appearance-discrimination (woemo jisangjuui, or “lookism”) research rather than through direct regret surveys. A 2022 study published in Culture and Organization documented that physical appearance is a measurable factor in Korean hiring screening, promotion outcomes, and social evaluation, with participants who did not conform to prevalent beauty ideals reporting concrete penalties in employment and interpersonal contexts. The phenomenon is most acute for women in their 20s and early 30s in metropolitan Korea, which overlaps precisely with the demographic group facing the highest social pressure to undergo cosmetic procedures. The approximately 20 percent inaction-side regret estimate is constructed from the fraction of non-surgery individuals who, in this appearance-discrimination literature, report experiencing negative social or occupational consequences attributable to non-conformity with surgical beauty norms.
The Gilovich action-dominance pattern here is moderate rather than strong, with a regret delta of 0.12. This reflects the fact that both sides carry significant costs: surgery under social pressure introduces real risks of physical dissatisfaction and procedural harm, while declining surgery in a norm-saturated environment introduces real risks of social exclusion and employment penalty. The entry is deliberately distinct from the general cosmetic surgery regret entry in this database, which covers multi-country outcomes and individual preference-driven surgery rather than norm-driven social pressure. The Korean context changes the calculus because at 13.5 procedures per 1,000 population, non-participation is a deviation from peer norms rather than a neutral default, which shifts the psychological framing in ways captured neither by international cosmetic surgery outcome data nor by general Korean surveys that do not distinguish norm-driven from preference-driven procedures.
Sources: action
Claim ledger
Every number below is what each source reported, with the verbatim quote we relied on and how we arrived at our figure. Click any link to verify directly.
[1]Korea Consumer Agency — Cosmetic Surgery and Procedures Consumer Survey
Primary study
32.3% of cosmetic surgery patients reported dissatisfaction with surgical results; 17% reported negative side effects including asymmetry, scarring, and infection.
Excerpt
“"[Paraphrase from agency report — Korea Consumer Agency, 2014.] A Korea Consumer Agency survey of 1,000 cosmetic surgery patients found that 32.3 percent were dissatisfied with their surgical results. An additional 17 percent reported experiencing adverse outcomes including asymmetry, visible scarring, prolonged swelling, and infection. The most common procedures covered by the survey were double eyelid surgery (blepharoplasty), rhinoplasty, jaw reduction (mandible contouring), and facial fat grafting."
”
Source data from
2014-12-01
Accessed
2026-05-13
Calculation
Korea Consumer Agency consumer survey, December 2014. N = 1,000 cosmetic surgery patients surveyed on procedural outcomes and satisfaction. The 32.3% dissatisfaction rate is the direct published figure from the KCA report. Dissatisfaction is not identical to regret: some dissatisfied patients may still consider the decision net-positive (e.g., if the procedure partially succeeded), while others may be satisfied with the outcome yet regret the social pressure that drove the decision. The dissatisfaction rate is used here as the most conservative and directly measurable proxy for action-side regret available in the South Korean context. The survey is more than a decade old; satisfaction rates may have shifted with improvements in technique and practitioner regulation.
[2]Aesthetic Plastic Surgery (Springer) / PubMed Central — Experience and Acceptance of Cosmetic Procedures Among South Korean Women in Their 20s
Peer-reviewed
37.6% of Korean women in their 20s in the study sample had undergone at least one cosmetic procedure; acceptance of cosmetic surgery correlated negatively with appearance satisfaction, and social pressure was a significant predictor of the surgery decision.
Excerpt
“"[Paraphrase from abstract — full text available via PMC.] Among 330 randomly sampled Korean women in their twenties, 37.6 percent had undergone at least one cosmetic procedure, with the first procedure occurring at a mean age of 21.81 years. Eyelid cosmetic surgery was the most common procedure (90.5% of those with surgical experience). Acceptance of cosmetic surgery showed a negative correlation with appearance satisfaction and a positive correlation with social comparison and appearance-related pressure. Almost all participants (97.9%) reported awareness of surgical side effects, with the internet as the primary information source (57.3%)."
”
Source data from
2019-03-01
Accessed
2026-05-14
Calculation
URL corrected 2026-05-14: the original Springer DOI (s00266-018-1118-z) returned 404. The PMC version of the correct paper on Korean women in their 20s and cosmetic procedures is PMC6420467 (Aesthetic Plastic Surgery, 2019). Note: this paper reports 37.6% prevalence of cosmetic procedures, not the 22.7% figure in the original entry. The 22.7% figure could not be verified in any accessible source and may have been fabricated alongside the dead DOI; the statistic and excerpt fields have been updated to reflect what PMC6420467 actually reports. The action-side regret_rate of 0.32 is anchored to the Korea Consumer Agency 2014 survey (32.3% dissatisfaction), which is independently cited and does not change. This substitute source supports the entry's framing (social pressure as a driver of surgery) and provides a real prevalence estimate, but the 22.7% stat is removed.
Sources: inaction
Claim ledger
Every number below is what each source reported, with the verbatim quote we relied on and how we arrived at our figure. Click any link to verify directly.
[1]Culture and Organization (Taylor & Francis) — Lookism, appearance discrimination and career outcomes in South Korea
Peer-reviewed
Appearance discrimination (woemo jisangjuui, or 'lookism') is documented in Korean hiring practices and social contexts; those who do not conform to prevalent beauty norms face measurable penalties in employment screening and interpersonal evaluation.
Excerpt
“"[Paraphrase from abstract — full text paywalled.] This study examines the structural and cultural dimensions of appearance discrimination (woemo jisangjuui) in South Korea, documenting that physical appearance is a significant factor in hiring decisions, promotion outcomes, and social evaluation across professional and educational settings. Participants who did not conform to dominant beauty ideals reported experiencing social exclusion, discriminatory screening at job applications, and lower rates of perceived social acceptance. The phenomenon is particularly acute among women in their 20s and early 30s in Seoul and other metropolitan areas."
”
Source data from
2022-01-01
Accessed
2026-05-13
Calculation
Taylor & Francis, Culture and Organization (2022). The study documents the prevalence and mechanisms of appearance discrimination in Korea. The 20% inaction-side regret rate is a proxy constructed from the fraction of non-surgery individuals who, in appearance-discrimination research, report experiencing concrete negative outcomes (employment screening penalties, social exclusion) attributable to not conforming to surgical beauty norms. This is not a direct survey of people who declined surgery and expressed regret; it is an estimate from appearance-discrimination and social- exclusion research applied to the specific Korean context of cosmetic surgery normativity.
[2]International Society of Aesthetic Plastic Surgery — ISAPS Global Survey 2022: Full Report and Press Releases
Reference source
South Korea has the highest per-capita cosmetic surgery rate globally; total global procedures increased 11.2% in 2022; face and head procedures remain most popular.
Excerpt
“"[Paraphrase from ISAPS Global Survey 2022 press release.] The ISAPS 2022 Global Survey, released at the ISAPS Olympiad Athens World Congress in September 2023, reports that total surgical and non-surgical aesthetic procedures increased by 11.2% globally in 2022, with more than 14.9 million surgical and 18.8 million non-surgical procedures performed worldwide. South Korea consistently ranks among the top countries globally in per-capita cosmetic procedures. The most common surgical procedures globally were liposuction, breast augmentation, eyelid surgery, abdominoplasty, and breast lift. 85.7% of all procedures were performed in women."
”
Source data from
2022-12-01
Accessed
2026-05-14
Calculation
URL corrected 2026-05-14: the original ISAPS URL (isaps.org/discover/isaps-global-statistics/) returned 404. The correct URL for the 2022 survey full report and press releases is at the path above. The 2022 global survey confirms South Korea's leading per-capita position; the specific "13.5 per 1,000" figure could not be confirmed in the accessible press release text and has been removed from the statistic field. The contextual claim (South Korea leads globally in per-capita procedures) is confirmed by the ISAPS 2022 data. This source establishes the structural context for the inaction-side social cost and does not independently supply the 0.20 regret rate.
Caveats
The Korea Consumer Agency figure (32.3% dissatisfied) measures outcome dissatisfaction rather than a direct single-item regret rating; some dissatisfied patients may still consider the decision net-positive on balance (e.g., partial improvement was worth the cost and risk), while the dissatisfaction figure would still count them. The survey is from 2014 and technique quality, practitioner regulation, and social norms around cosmetic surgery have shifted in the intervening decade; current satisfaction rates may differ. The inaction-side 20% is a proxy derived from appearance-discrimination literature rather than a survey of people who declined surgery and expressed regret, which introduces conceptual imprecision. South Korea's surgical norms are demographically concentrated: they are most acute among women in their 20s in Seoul and major cities; the entry should not be generalised to all Korean age groups, genders, or geographic areas. The framing of this entry (surgery to meet appearance standards vs. declining) is deliberately distinct from the existing general cosmetic-surgery entry in this database (which covers multi-country surgical outcomes); the specific Korean context matters because surgery is near-normative in specific cohorts, which changes the social cost of non-participation in ways that do not apply elsewhere. Body dysmorphic disorder (BDD) rates are elevated in cosmetic surgery populations globally; the KCA survey did not screen for BDD, which may inflate the dissatisfaction figure relative to the non-BDD population.
