Background: Various methods of bathing may affect skin properties differently.
Aims: To compare the effects of immersion and showering on skin hydration and transepidermal water loss (TEWL).
Method: This experimental study included healthy volunteers whose forearms were immersed and showered for 3 minutes. Skin hydration and TEWL were assessed serially before and after immersion and showering of volunteer forearms.
Results: Seventy-eight healthy volunteers (49 females, 29 males) were enrolled with an age range of 12-55 years (mean 31.41 ± 10.33). Both methods significantly increased skin hydration and TEWL (P < .001). The capacitance value significantly increased immediately after bathing, and then rapidly decreased within 3 minutes. It returned to baseline by 10 minutes after bathing. There was no statistically significant difference of capacitance between the two methods at any measurement (P > .05). TEWL at every measurement after bathing was significantly increased compared to baseline for both bathing methods (P < .001). The highest TEWL was observed immediately after bathing, but then significantly decreased compared to the previous measurement (P < .001).
Conclusion: Immersion and showering similarly demonstrated significant increase in skin hydration and TEWL. The increment of capacitance after bathing returned to baseline level within 10 minutes.
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http://dx.doi.org/10.1111/srt.13039 | DOI Listing |
Sci Rep
January 2025
Yunnan Characteristic Plant Extraction Laboratory, Yunnan Yunke Characteristic Plant Extraction Laboratory Co., Ltd, Yunnan, 650106, China.
This study aimed to develop in vivo methods for assessing facial anti-glycation and anti-aging effects and to investigate the link between glycation and aging signs. We utilized an AGE reader to measure AGEs levels on the face and arms, establishing a correlation to validate the reader's use for facial AGEs detection. Then the product's 7-day anti-glycation effect was evaluated.
View Article and Find Full Text PDFJ Vet Med Sci
January 2025
Faculty of Veterinary Medicine, Okayama University of Science.
In recent years, the importance of using local disinfectants instead of systemic antibiotics for the treatment of infectious skin diseases to prevent the emergence of resistant bacteria has become widely recognized. Chlorhexidine gluconate (CHG) is commonly used in veterinary antibacterial shampoos; however, the daily topical application of diluted CHG solutions has also been adopted. Despite its widespread use, few studies have investigated the effects of CHG on the canine skin barrier.
View Article and Find Full Text PDFJ Invest Dermatol
January 2025
Dermatology Hospital of Southern Medical University, Guangzhou, China. Electronic address:
Inflammaging has long been linked to the pathogenesis of various aging-associated disorders, including cardiovascular disease, obesity, type 2 diabetes, and dementia. Yet, the origins of inflammaging remain unclear. Although inflammatory dermatoses such as psoriasis and atopic dermatitis predispose to the development of certain aging-associated disorders, suggesting a pathogenic role of cutaneous inflammation in these disorders, the great majority of aged humans do not have inflammatory dermatoses.
View Article and Find Full Text PDFJ Cosmet Dermatol
January 2025
Department of Dermatology, Sichuan Huamei Zixin Medical Aesthetic Hospital, Chengdu, Sichuan, China.
Background: Aging reduces the production of hyaluronic acid (HA) in the skin, leading to wrinkles and sagging. HA-based skincare products are being studied to improve skin quality. This systematic review and meta-analysis aimed to compare the effectiveness of HA-based injectable products for reducing wrinkles and enhancing skin elasticity, hydration, and radiation.
View Article and Find Full Text PDFSupport Care Cancer
January 2025
Department of Dermatology, Chung-Ang University College of Medicine, Seoul, Korea.
Purpose: Acute radiation dermatitis (ARD) is a frequent side effect experienced by breast cancer patients undergoing radiotherapy. This study aimed to assess the efficacy and safety of a topical cream containing aminoacryl tRNA synthetase complex interacting 1 (AIMP1)-derived peptide (AdP) in mitigating radiation dermatitis (RD) in breast cancer patients undergoing radiotherapy.
Methods: An 8-week single-center, prospective pilot study was conducted to compare the clinical efficacy and safety of an AdP-containing cream with a control cream lacking AdP for the mitigation of RD.
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