Effect of Amount of Daily Water Intake and Use of Moisturizer on Skin Barrier Function in Healthy Female Participants.

Annals of dermatology Pub Date : 2024-06-01 DOI:10.5021/ad.23.067

Jung Eun Seol, Gyeong Je Cho, Seung Hee Jang, Sang Woo Ahn, Seong Min Hong, So Hee Park, Hyojin Kim

{"title":"Effect of Amount of Daily Water Intake and Use of Moisturizer on Skin Barrier Function in Healthy Female Participants.","authors":"Jung Eun Seol, Gyeong Je Cho, Seung Hee Jang, Sang Woo Ahn, Seong Min Hong, So Hee Park, Hyojin Kim","doi":"10.5021/ad.23.067","DOIUrl":null,"url":null,"abstract":"Background: It is well known that adequate water intake and moisturizer application improves skin barrier function.Objective: This study was conducted to analyze the effects of daily water intake and moisturizer application on skin barrier function and the degree of response to barrier recovery.Methods: Participants with daily water intake more than 1 L were classified as high daily water intake group (H) and those with less than 1 L as low daily water intake group (L). Each group was subcategorized into four groups according to intervention method: additional water intake (H1, L1), moisturizer (H2, L2), both (H3, L3), and control (H4, L4). Transepidermal water loss (TEWL) and stratum corneum hydration (SCH) were measured at baseline during the 2nd and 4th week.Results: A total of 43 participants completed the study (H: 22, L: 21). At baseline, there was no significant difference in SCH and TEWL in any on the anatomical sites between the high daily water intake and low daily water intake groups. However, SCHs of left forearm (group H2, p=0.004; group H3, p=0.004), left hand dorsum (group H2, p=0.010; group H3, p=0.026), and left shin (group H2, p=0.016; group H3, p=0.001) in group H2 and H3 were significantly increased in the 4th week as compared to the baseline values.Conclusion: The results suggest that the degree of water intake may be related to improved skin barrier function. However, application of additional moisturizers had more favorable impact on skin hydration as compared to additional water intake.","PeriodicalId":94298,"journal":{"name":"Annals of dermatology","volume":"36 3","pages":"145-150"},"PeriodicalIF":0.0000,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11148315/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Annals of dermatology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.5021/ad.23.067","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 0

Abstract

Background: It is well known that adequate water intake and moisturizer application improves skin barrier function.

Objective: This study was conducted to analyze the effects of daily water intake and moisturizer application on skin barrier function and the degree of response to barrier recovery.

Methods: Participants with daily water intake more than 1 L were classified as high daily water intake group (H) and those with less than 1 L as low daily water intake group (L). Each group was subcategorized into four groups according to intervention method: additional water intake (H1, L1), moisturizer (H2, L2), both (H3, L3), and control (H4, L4). Transepidermal water loss (TEWL) and stratum corneum hydration (SCH) were measured at baseline during the 2nd and 4th week.

Results: A total of 43 participants completed the study (H: 22, L: 21). At baseline, there was no significant difference in SCH and TEWL in any on the anatomical sites between the high daily water intake and low daily water intake groups. However, SCHs of left forearm (group H2, p=0.004; group H3, p=0.004), left hand dorsum (group H2, p=0.010; group H3, p=0.026), and left shin (group H2, p=0.016; group H3, p=0.001) in group H2 and H3 were significantly increased in the 4th week as compared to the baseline values.

Conclusion: The results suggest that the degree of water intake may be related to improved skin barrier function. However, application of additional moisturizers had more favorable impact on skin hydration as compared to additional water intake.

查看原文本刊更多论文

健康女性每天摄入的水量和使用保湿霜对皮肤屏障功能的影响

背景：众所周知，充足的水分摄入和保湿剂的使用可改善皮肤屏障功能：众所周知，充足的水分摄入和保湿剂的使用可改善皮肤屏障功能：本研究旨在分析每天摄入的水量和涂抹保湿霜对皮肤屏障功能的影响以及屏障恢复的反应程度：方法：将每日水摄入量大于 1 升的参与者分为高日水摄入量组（H）和低日水摄入量组（L）。根据干预方法，每组又分为四组：额外摄入水分组（H1，L1）、保湿组（H2，L2）、两者兼有组（H3，L3）和对照组（H4，L4）。在第 2 周和第 4 周的基线测量经表皮失水（TEWL）和角质层水合（SCH）：共有 43 人完成了研究（H：22 人，L：21 人）。基线时，高日摄水量组和低日摄水量组在任何解剖部位的 SCH 和 TEWL 均无明显差异。然而，与基线值相比，H2 组和 H3 组的左前臂（H2 组，p=0.004；H3 组，p=0.004）、左手背（H2 组，p=0.010；H3 组，p=0.026）和左小腿（H2 组，p=0.016；H3 组，p=0.001）的 SCH 在第 4 周显著增加：结果表明，摄入水分的多少可能与皮肤屏障功能的改善有关。结论：结果表明，水分摄入量可能与皮肤屏障功能的改善有关，但与额外的水分摄入量相比，使用额外的保湿剂对皮肤水合作用更有利。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Annals of dermatology

自引率

0.00%

发文量