{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,1]],"date-time":"2026-06-01T18:18:27Z","timestamp":1780337907228,"version":"3.54.1"},"reference-count":19,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2024,1,29]],"date-time":"2024-01-29T00:00:00Z","timestamp":1706486400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"},{"start":{"date-parts":[[2024,1,29]],"date-time":"2024-01-29T00:00:00Z","timestamp":1706486400000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Skin Research and Technology"],"published-print":{"date-parts":[[2024,2]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>Lip investigations and characterizations in the literature are less prevalent than for skin, particularly on the topic of color diversity. However, as the consumer demand increases for a nude lip makeup result, that is, shades close to the bare lip color, the identification and modification of lip color is essential for the cosmetic industry.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Objective<\/jats:title>\n                    <jats:p>The objective was to highlight lip color diversity among three ethnicities (Caucasian, African and Hispanic), through the use of a spectral color measurement device especially adapted to the lip area, and to consider lip color ethnic specificities and overlaps.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Materials and Methods<\/jats:title>\n                    <jats:p>The inferior natural lip color was measured with a full\u2010face hyperspectral imaging system, SpectraFace (Newtone Technologies, Lyon, France), on 410 healthy women aged 19 to 68 (Caucasian French, Caucasian American, African American, and Hispanic American women). A hierarchical ascending classification, was deployed to determine clusters based on the lip colorimetric parameters along two strategies to identify the best statistical analysis to preserve the lip color diversity.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>Lip color is a continuous color space, with great intra\u2010ethnic and inter\u2010ethnic diversity, especially for African American women in terms of chroma and lightness. Among the two strategies of data analysis, our two\u2010step statistical clustering analysis yielded 11 groups (i.e., 11 lip tones), revealing an accurate representation of the scope of diversity, but also of the overlaps.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>The 11 lip tones\/colors could potentially serve as target shades for the development of a more diverse and inclusive range of lip cosmetics, such as nude lipsticks.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1111\/srt.13583","type":"journal-article","created":{"date-parts":[[2024,1,29]],"date-time":"2024-01-29T05:09:38Z","timestamp":1706504978000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":6,"title":["Lip color diversity: An intricate study"],"prefix":"10.1111","volume":"30","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-7064-5440","authenticated-orcid":false,"given":"H\u00e9lo\u00efse","family":"Vergnaud","sequence":"first","affiliation":[{"name":"LVMH Recherche  Neuilly\u2010sur\u2010Seine France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zo\u00e9","family":"Charton","sequence":"additional","affiliation":[{"name":"LVMH Recherche  Neuilly\u2010sur\u2010Seine France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"David","family":"Blumenthal","sequence":"additional","affiliation":[{"name":"Universit\u00e9 Paris\u2010Saclay INRAE, AgroParisTech, UMR SayFood  Palaiseau France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Virginie","family":"Couturaud","sequence":"additional","affiliation":[{"name":"Parfums Christian Dior  Neuilly\u2010sur\u2010Seine France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marie","family":"Le Fur","sequence":"additional","affiliation":[{"name":"Parfums Christian Dior  Neuilly\u2010sur\u2010Seine France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"El\u00e9onore","family":"Loescher","sequence":"additional","affiliation":[{"name":"LVMH Recherche  Neuilly\u2010sur\u2010Seine France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Laurence","family":"Caisey","sequence":"additional","affiliation":[{"name":"Boostinnov  Thiais France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Germaine","family":"Gazano","sequence":"additional","affiliation":[{"name":"LVMH Recherche  Neuilly\u2010sur\u2010Seine France"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2024,1,29]]},"reference":[{"key":"e_1_2_8_2_1","doi-asserted-by":"publisher","DOI":"10.1002\/ajmg.a.32602"},{"key":"e_1_2_8_3_1","first-page":"162","article-title":"Can daily\u2010use lipstick make lips more fresh and healthy? \u2010 a new lipstick containing glucosyl hesperidin can remove the dull\u2010color from lips","author":"Iwai I","year":"2003","journal-title":"XXIInd IFSCC Conference"},{"key":"e_1_2_8_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.neuroimage.2008.06.040"},{"key":"e_1_2_8_5_1","volume-title":"Taylor and Kelly's Dermatology for Skin of Color, 2e","author":"Baras D","year":"2016"},{"key":"e_1_2_8_6_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0846.2007.00283.x"},{"issue":"2","key":"e_1_2_8_7_1","first-page":"101","article-title":"Oral melanin pigmentation in smoked and smokeless tobacco users in India. Clinico\u2010pathological study","volume":"14","author":"Sarswathi TR","year":"2003","journal-title":"IJDR"},{"key":"e_1_2_8_8_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1524-4725.2001.00053.x"},{"key":"e_1_2_8_9_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1524-4725.2007.34034.x"},{"issue":"1","key":"e_1_2_8_10_1","article-title":"The esthetics of the smile: a review of some recent studies","volume":"12","author":"Dong JK","year":"1999","journal-title":"Int j prosthodont"},{"key":"e_1_2_8_11_1","volume-title":"Colorimetry: fundamentals and applications","author":"Ohta N","year":"2006"},{"key":"e_1_2_8_12_1","doi-asserted-by":"publisher","DOI":"10.1111\/srt.13418"},{"key":"e_1_2_8_13_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-642-17229-8"},{"key":"e_1_2_8_14_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1467-2494.2006.00329.x"},{"key":"e_1_2_8_15_1","doi-asserted-by":"crossref","unstructured":"YouM GeL LiGZ XuL HuangS.A TCM platform for maters' experience sharing. In2009 International Joint Conference on Bioinformatics Systems Biology and Intelligent Computing.2009;(388\u2010391).IEEE.","DOI":"10.1109\/IJCBS.2009.69"},{"key":"e_1_2_8_16_1","doi-asserted-by":"publisher","DOI":"10.1186\/1477-7525-3-26"},{"key":"e_1_2_8_17_1","unstructured":"NomuraN HikimaR FukudaR.Proposing a new \u201ceye\u2010catch\u201d makeup concept \u2013 human impressions alter by visual guidance using makeup. Paper presented at the 26thCongress of the International Federation of Societies of Cosmetic Chemists 30\u201023 september in Buenos Aires Argentina.2010"},{"key":"e_1_2_8_18_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1468-3083.2008.02698.x"},{"key":"e_1_2_8_19_1","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0008021"},{"issue":"2","key":"e_1_2_8_20_1","first-page":"426","article-title":"P195 Skin problems using lip cosmetics for female teenagers","volume":"68","author":"Choi BG","year":"2016","journal-title":"\ud504\ub85c\uadf8\ub7a8\ubd81 (\uad6c \ucd08\ub85d\uc9d1)"}],"container-title":["Skin Research and Technology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/srt.13583","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1111\/srt.13583","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/srt.13583","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,2,11]],"date-time":"2026-02-11T17:46:53Z","timestamp":1770832013000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/srt.13583"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,1,29]]},"references-count":19,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2024,2]]}},"alternative-id":["10.1111\/srt.13583"],"URL":"https:\/\/doi.org\/10.1111\/srt.13583","archive":["Portico"],"relation":{},"ISSN":["0909-752X","1600-0846"],"issn-type":[{"value":"0909-752X","type":"print"},{"value":"1600-0846","type":"electronic"}],"subject":[],"published":{"date-parts":[[2024,1,29]]},"assertion":[{"value":"2023-11-29","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2023-12-04","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2024-01-29","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}],"article-number":"e13583"}}