[{"data":1,"prerenderedAt":121},["ShallowReactive",2],{"blog-\u002Fblog\u002Fzh-hant\u002Fskin-aging-timeline":3,"blog-\u002Fblog\u002Fzh-hant\u002Fskin-aging-timeline-surround":95,"blog-\u002Fblog\u002Fzh-hant\u002Fskin-aging-timeline-translations":104},{"id":4,"title":5,"author":6,"body":9,"date":79,"description":80,"draft":81,"extension":82,"image":83,"meta":84,"navigation":86,"path":87,"seo":88,"stem":89,"tags":90,"__hash__":94},"blogZhHant\u002Fblog\u002Fzh-hant\u002Fskin-aging-timeline.md","用資料畫出肌膚老化的時間表",{"name":7,"picture":8},"Soo Ick Cho","\u002Fimages\u002Fblog\u002Fauthor-sooickcho.jpg",{"type":10,"value":11,"toc":71},"minimark",[12,16,21,24,27,30,33,52,55,58,61,65,68],[13,14,15],"p",{},"在第一篇文章裡，我談到診所儀器的限制時這樣寫道：就算螢幕上顯示「色素 70」，也不知道那是什麼樣的水準。血壓 120 之所以有意義，是因為有「正常範圍」這個基準，而肌膚評分卻沒有這樣的基準。除了把分數做得精細（上一篇）之外，還需要一個能用來解讀分數的基準。",[17,18,20],"h2",{"id":19},"要建立基準就需要平均","要建立基準，就需要平均",[13,22,23],{},"於是我們用年齡經過確認、從 15 歲到 75 歲的數千人資料，建立了各年齡、各性別的平均曲線。如果我的色素分數是 70，就能和同年齡、同性別的平均比較，讀出自己落在哪個位置。",[13,25,26],{},"然而在畫這些曲線的過程中，我們開始看見基準以外的東西：肌膚老化的時間表。",[17,28,29],{"id":29},"每個指標轉折的年齡都不同",[13,31,32],{},"老化並不是以單一速度到來的。每個指標開始走下坡的年齡，以及變陡的區間，都不一樣。",[34,35,36,40,43,46,49],"ul",{},[37,38,39],"li",{},"膚質在 35 歲左右到 45 歲左右之間下滑得最陡。「最近肌膚不一樣了」的感覺從這個時期開始，是有根據的",[37,41,42],{},"色素不分男女，都在 30 多歲時出現明顯轉折",[37,44,45],{},"皺紋則相反，到 40 多歲都還算平緩，50 歲以後開始加速。在整個區間內變化最大的指標也是皺紋",[37,47,48],{},"臉部輪廓的鬆弛分數，出乎意料地在 30 歲出頭達到高峰，之後開始下降",[37,50,51],{},"痘痘是唯一一個隨著年齡增長反而變好的指標",[17,53,54],{"id":54},"男女的時間表也不同",[13,56,57],{},"即使是同一個指標，男女的曲線走向也不同，最明顯的是皺紋。男性的額頭皺紋與眼周皺紋，從 40 多歲後半到 50 多歲急遽惡化；女性同樣的加速則出現在 60 多歲。60 歲時的額頭皺紋平均，男性是 53 分，女性是 70 分，差距相當大。",[13,59,60],{},"可以猜想是防曬或保養習慣的差異，但光憑資料無法斷定原因。可以確定的是，男女的老化遵循著不同的時間表，因此基準也必須依性別區分。",[17,62,64],{"id":63},"知道時間表就看得見時機","知道時間表，就看得見時機",[13,66,67],{},"這張時間表的意義很單純：肌膚保養，每個指標都有它變得重要的時期。膚質變化最快的 35 歲前後，和皺紋開始加速的 50 多歲，需要的保養必然不同。知道在自己這個年紀，哪個指標正處於轉折的區間，就能理解該在什麼時間點接受什麼療程。當然，個人差異是存在的，具體的決定仍需要與專業人士諮詢。",[13,69,70],{},"這就是 INSKINVIEW 把分數和同齡平均一起呈現的原因。分數要放在基準上解讀才有意義，而那個基準，必須是和我同年齡、同性別的曲線。這也是我們對第一篇文章拋出的問題——「70 分是什麼樣的水準」——所給出的答案。",{"title":72,"searchDepth":73,"depth":73,"links":74},"",2,[75,76,77,78],{"id":19,"depth":73,"text":20},{"id":29,"depth":73,"text":29},{"id":54,"depth":73,"text":54},{"id":63,"depth":73,"text":64},"2026-08-23","皺紋、色素、鬆弛，老化的速度並不相同。這是一篇關於用數千人的資料畫出的肌膚老化時間表，以及男女為何不同的記錄。",false,"md","\u002Fimages\u002Fblog\u002Fbac3ae20-b33d-4030-8bb1-be183b7ccc96.png",{"slug":85},"skin-aging-timeline",true,"\u002Fblog\u002Fzh-hant\u002Fskin-aging-timeline",{"title":5,"description":80},"blog\u002Fzh-hant\u002Fskin-aging-timeline",[91,92,93],"肌膚老化","各年齡肌膚平均","INSKINVIEW","9wVNIytM2EJsptyZ3idbebXwLO6VhAyI7s3-_HvtODA",[96,100],{"title":97,"path":98,"stem":99,"children":-1},"醫美療程決策的不確定性：不是正確答案，而是選項","\u002Fblog\u002Fzh-hant\u002Funcertainty-in-procedure-decisions","blog\u002Fzh-hant\u002Funcertainty-in-procedure-decisions",{"title":101,"path":102,"stem":103,"children":-1},"精細的肌膚評估 AI 是怎麼做出來的","\u002Fblog\u002Fzh-hant\u002Ffrom-grades-to-scores","blog\u002Fzh-hant\u002Ffrom-grades-to-scores",[105,109,113,117],{"code":106,"name":107,"path":108},"ko","한국어","\u002Fblog\u002Fskin-aging-timeline",{"code":110,"name":111,"path":112},"en","English","\u002Fblog\u002Fen\u002Fskin-aging-timeline",{"code":114,"name":115,"path":116},"ja","日本語","\u002Fblog\u002Fja\u002Fskin-aging-timeline",{"code":118,"name":119,"path":120},"zh-hans","简体中文","\u002Fblog\u002Fzh-hans\u002Fskin-aging-timeline",1791649183321]